please help out for a brainly
show work!!

Please Help Out For A Brainly Show Work!!

Answers

Answer 1

Answer:

Step-by-step explanation:

y=−5/2x−11 so slope is -5/2

y-intercept means when x is zero, then what is y? the answer is -11. So the y-intercept is (0 , 11)

mark brainliest plz


Related Questions

Help plzzzz! I rlly need help asap

Answers

Answer:

x=0

Step-by-step explanation:

2x-9=0

2x=9

x=9/2

4x+10=0

4x=-10

x=-5/2

2(9/2)-9 =0

4(-5/2)+10=10


In the base-ten number system, ten digits {0, 1, 2, 3, 4, 5, 7, 8, 9) are used for number
representations. The base-ten number 825 therefore means 8 x 102+2 x 10+5 x 1
Similarly, in the base-three number system, three digits {0, 1, 2) are used for number
representation. A base-three number 1212 means 1 x 3 +2 x 32 + 1 x 3+2 x 1. What
is the base-three representation of the base-ten number 35?

Answers

Answer:

..............I think its wrong .......

at a back to school sale backpacks are marked down at 15% off the original price was $34 then what was the sale price

Answers

Answer:

The answer is 4.57

Step-by-step explanation:

y=2x + 1
4y - 6x = 10​

Answers

Answer                                                    

2x+4

Step-by-step explanation:

when you would try to work it out you would have to put the y in parentheses as shown: (2x+1) then you would put the 4 in front of the parentheses, 4(2x+1). for the rest you would add the  -6 behind the parentheses like, as shown: 4(2x+1)-6. To brake it down you would use the terms please excuse my dear aunt sally. AKA p e m d a s. you would do 2x+1 which stays the same. thhen you would multiply the 4 by 2x and 1 then it makes it 8x+4-6x which equals 2x+4.

The diagram shows a triangle ABC.
B
Not drawn accurately
12.5 cm
A
4.6 cm
Work out the area of the triangle.
Give your answer to 1 decimal place.


please help and show working

Answers

Answer:

A ≈ 5.8 cm²

Step-by-step explanation:

The area (A) of a triangle is calculated as

A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the perpendicular height )

Here b = 4.6 and h = 2.5 , then

A = [tex]\frac{1}{2}[/tex] × 4.6 × 2.5 = 2.3 × 2.5 ≈ 5.8 cm² ( to 1 dec. place )

Answer:

Step-by-step explanation:

Is the trend line linear? If so, write a linear equation that represents the trend line. Show your work. I am having trouble writing the equation will someone do it for me because I don't understand.

Answers

Answer:

Our equation: y = 200x/3 + 100

Step-by-step explanation:

The trend line is linear.

y = mx + b

=> b = y-intercept = 100

=> m = slope = rise/run

=> 400/6 = 200/3

=> Slope = 200/3

Our equation: y = 200x/3 + 100

Hoped this helped.

5. Do you find similarities between the rules of adding & subtracting dissimilar fractions and
adding & subtracting dissimilar rational algebraic expressions?​

Answers

Answer:

First, we will change dissimilar fractions into similar fractions by finding the least common denominator. Second, add them like similar fractions. And then finally, convert the answer in the lowest term. Example No.6 Subtract 3/4 from 4/5. What will be our least common denominator? The least common multiple of 5 and 4 is 20. That was an Example

Step-by-step explanation:

If a fair coin is tossed 9 times, what is the probability, to the nearest thousandth, of
getting exactly 6 tails?

Answers

84/512 = 0.164
Getting 6 tails is 0.164 chance

Answer:

16.4% quick maths, ya dig?

Please help, I need this done within 2 hours...
Please do the 4 problems circled in blue, show work if possible

Answers

Answer:

12. 108 degrees

13. 150 degrees

15. 40 degrees

16. 30 degrees

Step-by-step explanation:

12. 540 is the total degrees inside a pentagon, and since it is regular (every side is equal) you divide 540/5 to get 108

13. 1800 is the total degrees inside a dodecagon, and since it is regular (every side is equal) you divide 1800/12 to get 150

15. 1260 is the total degrees inside a nonagon however since it is asking for the exterior angle you take 1260/9 to get 140 and since every straight line is 180 degrees you subtract 140 from 180 to get 40 degrees.

16. 1800 is the total degrees inside a 12-gon (dodecagon) however since it is asking for the exterior angle you divide 1800/12 to get 150 degrees which since every straight line is 180 you subtract 150 from 180 to get 30 degrees.

HELP ME HELP ME HELP ME!!! Given f(x) below, find f^-1(x).

Answers

Answer:

[tex]f^{-1}[/tex] (x) = 6 - 4x

Step-by-step explanation:

let y = f(x) and rearrange making x the subject

y = - [tex]\frac{1}{4}[/tex] x + [tex]\frac{3}{2}[/tex] ( multiply through by 4 to clear the fractions )

4y = - x + 6 ( subtract 6 from both sides )

4y - 6 = - x ( multiply through by - 1 )

- 4y + 6 = x

Change y back into terms of x with x = [tex]f^{-1}[/tex] (x) , then

[tex]f^{-1}[/tex] (x) = 6 - 4x

Mr. Smith charged Jill $320 for parts and $150 per hour for labor to repair her bicycle. If he spent 3 hours repairing her bike, how much does Jill owe him? Write an expression and show your work and answer.

Answers

Answer:A repair bill for a car is $648.45. The parts cost $265.95. The labor cost is $85 per hour.

Step-by-step explanation:

had this question

This recipe makes 8 pancakes.
Sanjay follows the recipe but wants to make 24 pancakes.
How much of each ingredient does he need?

Recipe: Makes 8
135 g flour
1 teaspoon (tsp) baking powder
2 tablespoons (tbsps) sugar
130 mL milk
1 egg
2 tablespoons (tbsps) oil

Answers

Answer:

If Sanjay wants to make 24 but the recipe makes 8, then do the recipe 3 times to get 24 (8 x 3 = 24)

135 x 3 = 405

1 x 3 = 3

2 x 3 = 6

130 x 3 = 390

1 x 3 = 3

2 x 3 = 6

So Sanjay would need the following to make 24 pancakes:

405g flour

3tsp baking powder

6tbsps sugar

390mL milk

3 eggs

6tbsps oil

Answer:

405 g flour

3 tsb baking soda

6 tbsps sugar

390 mL milk

3 eggs

6 tablespoons oil

Elena said the equation 9x+15=3x+15 has no solutions because 9x is greater than 3x. Do you agree with Elena? Explaining your reasoning.

Answers

Answer:

it does have a solution x=0

Step-by-step explanation:

9x+15=3x+15

6x+15=15

6x=0

x=0

Answer:

I agree.

Step-by-step explanation:

Here is my explantion:

[tex]9x+15=3x+15\\\\Simplify:\\9x=3x\\\\Subtract 3x from both sides\\9x-3x=3x-3x\\\\\\Simplify:\\6x=0\\\\Divide both sides by 6\\\frac{6x}{6} =\frac{0}{6}\\[/tex]

Could somebody help n explain pls thx

Answers

Answer:

lines are perpendicular

Step-by-step explanation:

• Parallel lines have equal slopes

• The product of the slopes of perpendicular lines = - 1

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Rearrange the given equations into this form and extract the slope

3x - 2y = - 6 ( subtract 3x from both sides )

- 2y = - 3x - 6 ( divide through by - 2 )

y = [tex]\frac{3}{2}[/tex] x + 3 ← in slope- intercept form

with slope m = [tex]\frac{3}{2}[/tex]

----------------------------------

4x + 6y = 2 ( subtract 4x from both sides )

6y = - 4x + 2 ( divide through by 6 )

y = - [tex]\frac{4}{6}[/tex] x + [tex]\frac{2}{6}[/tex] , that is

y = - [tex]\frac{2}{3}[/tex] x + [tex]\frac{1}{3}[/tex] ← in slope- intercept form

with slope m = - [tex]\frac{2}{3}[/tex]

--------------------------------------

[tex]\frac{3}{2}[/tex] ≠ - [tex]\frac{2}{3}[/tex] , then lines are not parallel

[tex]\frac{3}{2}[/tex] × - [tex]\frac{2}{3}[/tex] = - 1

Thus the lines are perpendicular to each other

I need help in algebra

Answers

Answer: 8

Step-by-step explanation:

Answer:

8

Step-by-step explanation:

How to solve

× + 5 = 13

subtract from both sides of the equation.

× + 5 - 5 = 13 - 5

13 - 5= 8

please give me brainliest and a thanks.


[tex]\Large\mathtt\color{red}{H}\color{orange}{E}\color{yellow}{L}\color{lime}{P}\color{green}{M}\color{cyan}{E}\color{aquamarine}{!}[/tex]



[tex]\Large\mathtt\color{cyan}{╭──━━━═══════━━━──╮}╭──━━━═══════━━━──╮[/tex]

5400 ÷ 300000

[tex]\Large\mathtt\color{cyan}{╰──━━━═══════━━━──╯}╰──━━━═══════━━━──╯[/tex]




[tex]\Large\blue{\boxed{\tt{\colorbox{cyan}{WITH}}}}[/tex]
[tex]\Large\blue{\boxed{\tt{\colorbox{cyan}{SOLUTION}}}}​[/tex]









[tex]\tt\colorbox{blue}{\boxed{\colorbox{red}{ \color{pink}{ \rm{ NONSENSE = REPORT }}}}}[/tex]

​​ ​​​

Answers

Step-by-step explanation:

[tex] \\ {5400} \div 300000[/tex]

[tex] \\ = \frac{5400}{300000} [/tex]

[tex] \\ = \frac{ \cancel{5400}}{ \cancel{300000}} [/tex]

[tex] \\ = \frac{9}{500} [/tex]

[tex] \\ = 0.018[/tex]

find the limiting value using L hospital​

Answers

Answer:

  -1

Step-by-step explanation:

The expression evaluates to the indeterminate form -∞/∞, so L'Hopital's rule is appropriately applied. We assume this is the common log.

  d(log(x))/dx = 1/(x·ln(10))

  d(log(cot(x)))/dx = 1/(cot(x)·ln(10)·(-csc²(x)) = -1/(sin(x)·cos(x)·ln(10))

Then the ratio of these derivatives is ...

  lim = -sin(x)cos(x)·ln(10)/(x·ln(10)) = -sin(x)cos(x)/x

__

At x=0, this has the indeterminate form 0/0, so L'Hopital's rule can be applied again.

  d(-sin(x)cos(x))/dx = -cos(2x)

  dx/dx = 1

so the limit is ...

  lim = -cos(2x)/1

  lim = -1 when evaluated at x=0.

_____

I find it useful to use a graphing calculator to give an estimate of the limit of an indeterminate form.

PLS HELP ASAP ILL GIVE BRAINLKEST

Answers

Answer:

Its the bottom one x>5

Step-by-step explanation:

which is the correct algebraic expression giving brainliest

Answers

Answer:

B

Step-by-step explanation:

Area of triangle - 1/2*c*d

Area of circle - 1/2*pi*(a/2)^2 = pi * a^2/8

Total area = 1/2cd + a^2 pi/8

PLEASE HELP GIVING BRAINLIEST

Answers

Answer:

x=16.9+34.6

x=51.5

.............................

[tex]x - 16.9 = 34.6 \\ x = 34.6 + 16.9 \\ x = 51.5[/tex]

- BRAINLIEST answerer

which of the following is not a true dilation?

A. The image and preimage have congruent angles

B. The image and preimage have proportional sides

C. The image and preimage are congruent

D. The image and preimage are similar

Answers

Answer:

umm i think it is B.

Step-by-step explanation:

6x + 13 = 12x - 20 solutions

Answers

Answer:

6x + 13 = 12x - 20

Step-by-step explanation:

6x + 13 = 12x - 20

Find x from this equation 7x-5=10-3x

Answers

Answer:

x=1.5

Step-by-step explanation:

7x-5=10-3x <=>7x+3x=10+5 <=> 10x=15 <=> x= 3/2 = 1.5

ok done. Thank to me :>

man to be honest there is a girl i really like should i tell her how i feel

Answers

Answer:

I think if you haven't hung out with her a lot, you should start hanging out with her, getting along, until you have built up courage to tell her you have feelings for her.

Yesss but be smooth with it though.

Find the slope between (6,1) and (3,7)

Answers

Answer:

?

Step-by-step explanation:

Answer: m = -2

Step-by-step explanation: m = slope

The bookstore sold coloring books for $4. They are on sale for $1. Find the percent decrease.​

Answers

Step-by-step explanation:

4 -1=3 so 4divided by 3= 1.33 so 1.33 as a percent is 133%

What is the slope of this graph please no links or files

Answers

the answer is 2/3 , you go up 2 and to the right 3 which means it is a positive slope of 2/3.

Answer:

2/3

Step-by-step explanation:

You go over 2 and down 3


There are four springs stretched by the same mass.
Spring A stretches 25 cm.
Spring B stretches 10 cm.
Spring C stretches 100 cm
Spring D stretches 1 cm.

Which spring has the largest spring constant?
Ο Α
O B
O C
O D

Answers

Answer:

C is my answer

You cam correct me if im wrong in the comments

CAN SOMEONE PLSSSS HELP ME ON THE LAST ONE (c) AND GIVE THE REASON IM SO STUCK IN THIS MUCH APPRECIATED TO THOSE WHO HELP

Answers

Answer:

Diagram B

Step-by-step explanation:

A line of best fit is a line drawn through a set of points that fits it best. You can see in diagrams A and C that the lines cross through or near most of the points. However, in diagram B, it crosses through 2 points, and misses quite a lot. Your answer is B :) hope this helped!

Mrs. Wong has placed together 60% of the pieces of a jigsaw puzzle She has placed 570 pieces of the puzzle together How many pieces are there in the whole puzzle? Explain whether or not it is possible to determine how many pleces there are in the whole puzzle using the given information. If so, show the calculations to find the total pieces in the puzzle If not explain why not Type the answer in the response area below

Pls help ASAP ​

Answers

570/x = 60/100. 60% of the total amount of jigsaw puzzles is 570, we could use that information to form the equation above, where x is the total amount of pieces. The total amount of jigsaw puzzles is 950.
Other Questions
PLEASE NEED THIS ASAP Team math Minds have a score of - 200 They answered five 30-point questions correctly. What is their new score? What is conduction?explain? What can the magnetic fields influence?A) It can cause objects to be pulled towards the magnet and pushed away from the magnet. B) It only causes a repel force between the magnets.C)It cause only an attraction force. PLEASE HELP ME!Find the x- and y-intercepts of the graph of -x+2y=6. State each answer as an integer or an improper fraction in simplest form. Which number has a prime factorization of 2x2x5x5x7x7 Which statement best describes the effect of radioactive decay on a nucleus? Show work pls. Im just confused a bit. aPiper is going to use a computer at an internet cafe. The cafe charges $0.60 for everyminute using a computer on top of an initial charge of $6. Make a table of values andthen write an equation for C, in terms of t, representing the total cost of using acomputer for t minutes at the internet cafe.Number of Minutes Total Cost to Use Computer0123 In "The Adventures of Theseus," once a year Theseus tries to move the stone. When he fails, he devotes himself to exercise to become stronger and more worthy of the task.Which type of conflict does this statement describe?A man vs. manB man vs. natureC man vs. societyD man vs. himself Your client, Leo Getz, was elected to the bench on the Supreme Court of Washington last year. As such, he is required to attend court in Olympia at a minimum of two days a week but usually spends four days each week at this location. Justice Getz resides in Spokane and has lived there for the last 30 years. He is registered to vote in Spokane, has a home and lives with his wife and three children there. In addition to being a state Supreme Court Justice, Mr. Getz is a professor at the Gonzaga School of Law and will continue teaching one class per semester. He plans on maintaining his residence in Spokane and to continue renting an apartment in Olympia for when he is required to be there. Justice Getzs schedule is as follows:He spends Sunday evening through Thursday in Olympia where he attends to his Supreme Court duties. He drives back to Spokane Thursday afternoon and teaches his class on Friday afternoon. For the remainder of Friday, Saturday and Sunday, he spends his time grading papers, preparing for his next class and also spends additional time with regard to his judicial duties reading briefs and records and clerk memos, writing opinions, etc. At the Washington Supreme Court, Justice Getz has an office, staff, and access to the State law library. Nonetheless, he completes much of his judicial work at the law school library in Spokane during the weekends.Justice Getz earns $175,000 per year as a member of the Supreme Court and an additional $30,000 from Gonzaga for teaching his classes.Justice Getz is reimbursed for much of his travel expenses to and from Olympia. In addition, he pays rent for his Olympia apartment and is wondering what the tax consequences of this situation are and whether he can take a deduction on Schedule A for his unreimbursed expenses and whether there are any tax consequences to his reimbursement for travel expenses.Your client, Justice Getz, is late in filing his taxes so he provided the above information as it pertains to his 2017! tax return prior to the Tax Cuts and Jobs Act that was effective in 2018 Ignore any potential limitations on employee business expenses that were effective starting in 2018. Determine where his "Tax Home" is located. PLEASE HELP! NO LINKS! how do I say these in French properly?? I'd like to double check my work 1. I see you 2. He sees us 3. We see them 4. She sees them 5. She sees you all 6. I invite you 7. I invite him 8. He invites us Any help would be appreciated thank you :) Taxes represent __________ of the business. Multiple Choice an equity liability a cash inflow a cash outflow an accounts receivable liability In 1857, the supreme court ruled in the dred scott decision that: A. Determine the value of each function1. For p(x)=-2x + 5, determine:a. p(5)b. p(0)c. p(-1/2) Han and Priya were making a kite. Han cut out a piece of fabric sothat there were 2 short sides of the same length on top and2 long sides of the same length on the bottom. Priya cut 2 piecesof wood to go across the diagonals of the kite. They attached thewood like this:Han asked Priya to measure the angle to make sure the pieces ofwood were perpendicular. Priya said, "If we were careful aboutthe lengths of the sides of the fabric, we don't need to measurethe angle. It has to be a right angle."Complete Priya's explanation to Han. Which compound is an acidic oxide?Aaluminium oxidecarbon dioxidecopper(II) oxidemagnesium oxide What city in florida gets the least amount of hurricanes. All 5-digit zip codes in the United States are assigned by region. In Texas, all zip codes beginwith the number 7 while the second digit is restricted to numbers from 5 to 9. There is norestriction on the remaining digits. How many zip code combinations are possible in Texas?4,0005, 0006, 0007,000 goals that are not immediately obvious but influence how an author presents the facts are known as what?