can someone help me 25 points question in download

Answers

Answer 1

Answer:

-1, 1 i think

Step-by-step explanation:

went to middle point

Answer 2

Answer:

-1, 1

Step-by-step explanation:


Related Questions

Describe the slope of the line.

Answers

the slope of the line is positive.
the slope is 4/3.

it’s positive because the line is rising/going up
the slope is 4/3 because it rises 4 units and goes to the left 3 units.

The slope of line from the given graph is 4/3.

The coordinates of line from the given graph are (4, 3) and (1, -1).

What is slope of a line?

The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.

Now, put (x1, y1) = (4, 3) and (x2, y2) = (1, -1) is slope formula, we get

Slope = (y2-y1)(x2-x1)

= (-1-3)/(1-4)

= 4/3

Therefore, the slope of line from the given graph is 4/3.

To learn more about the slope of a line visit:

https://brainly.com/question/14511992.

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the difference of 2 and x?

Answers

Answer:

2 is a number and x is a letter

Step-by-step explanation:

hope this helps XD

10 10 points
At a restaurant you meal is $20. In addition to the cost of the meal you must pay a 5% sales tax and leave a 15% tip. What is the total
bill?

Answers

20+ 1(%5) +3(%15)=24
The total will be 24$

Help plsss will give brainliest

Answers

Answer:

115.6

Step-by-step explanation:

use a calculator

The answer is 115.6
Ps: Use a calculator ;)

What is the value of x?
HELP! Please

Answers

D. 68
I don’t remember what formula this is called but the formula says that all angles in a triangle should add up to 180, so 75+37= 112, 180-112= 68

Answer:

a. 68

Step-by-step explanation:

You just have to subtract these two numbers from 180 because adding all the angles of a triangle the resulta is 180. Subtracting those numbers from 180 will give you the result.

Find the slope of the line y=1/6x+3/2

Answers

y = mx + b

The coefficient of x is the slope.

So the slope is 1/6. m = 1/6

The slope of the given line is  [tex]\frac{1}{6}[/tex].

The slope of a line is the ratio of the amount that y increases as x increases some amount. Slope tells you how steep a line is, or how much y increases as x increases.

When a linear equation is written in slope intercept form, the slope of the line can easily be identified. The slope is "m" or the coefficient of x in the equation.

According to the question ;

The given line is

[tex]y = \frac{1}{6} x + \frac{3}{2}[/tex]

By comparing with the standard equation of the line .

y = mx + c

[tex]m = \frac{1}{6} \\ c = 6 \\[/tex]

Now ; slope of the line = m =   [tex]\frac{1}{6}[/tex]

The slope of the line is  [tex]\frac{1}{6}[/tex] .

For the more details about slope of the line click the link given below.

https://brainly.in/question/47593967

Write the equation for the
line that passes through
(-3, 5) and is parallel to the
graph of y = 2x - 4.

Answers

Answer:

(

y

4

)

=

2

(

x

+

3

)

y

4

=

2

x

+

6

y

=

2

x

+

6

+

4

We get the equation of the line as :

y

=

2

x

+

10

The graph will look like this:

graph{y=2x+10 [-10, 10, -5, 5]

Step-by-step explanation:

Is 7,8,10 linear or non linear and why and pls don’t use big words cuz I don’t and then the teacher gonna ask why hahahah

Answers

Answer:

9 and 8 are linear and 10 is non linear

Step-by-step explanation:

an = dn - c

The an stands for the nth term of the pattern. So a1 is the first term and a2 is the second term of the pattern. The d is the difference between each of the terms. The n stands for the term you're calculating. If you're calculating the third term, then n is 3. And c is a constant that you'll need to calculate.

For example, the linear number pattern of 1, 3, 5, 7, 9, … has an equation of:

an = 2n - 1.

Given the formula y = mx + b, what is the slope of a line, m, if x = 5, y = 7, and b =10?
A. The slope 3/5 ·
B. The slope 5/3 ·
C. The slope - 3/5 ·
D. The slope - 5/3 ·

Answers

The answer is:
C. The slope -3/5
Because -3/5 times 5 is -3 and when you combine -3 and 10 the answer is 7 and 7=7 (the y)

Janet wants to build a fence around her square garden.her garden has an area of 81 square feet.How much fencing will Janet need?

Answers

Area of garden = 81 ft²

Area of square = side²

[tex] \rm \implies side ^{2} = 81 \\ \\ \rm \implies side = \sqrt{81} \\ \\ \rm \implies side = \sqrt{ {9}^{2} } \\ \\ \rm \implies side = 9 \: ft[/tex]

Perimeter of square = 4 × Side

= 4 × 9

= 36 ft

[tex] \therefore [/tex] Fencing needed by Janet = 36 ft

what is the area of the shape, respond if you love your mom

Answers

Answer:

162m

Step-by-step explanation:

(8x14)+ (10x5) =162m

112 + 50 = 162m

Answer:

162m

Step-by-step explanation:

Evaluate if a = 6 a + a2 =

Answers

Answer:

42

Step-by-step explanation:

6 to the second power is 36+6 is 42.

42 because you square 6 which is 36 and then add the 6 to get 42

while holding her cat, Mya steps on a scale, the scale reads 127 pounds. Alone, Mya weighs 112 pounds. Write an addition equation to find the weight of Mya's cat.

Answers

Answer:

127+(-112)=15

Step-by-step explanation:

If you subtract 112 from 127, you can find the difference. Since 112 is Mya's weight, and the total is 127, we need to find out how much weight is left over after we take away Mya's weight, which would be the cat's weight. So if you follow the expression, which is 127+(-112), you would get a sum of 15 pounds. Since this is an addition problem, the expression would be 127+(-112) instead of 127-112. I hope you understand. The difference between 127 and 112 is the cat's weight, so the cat weighs 15 pounds.

What is 3 groups of 1/8

Answers

Answer:

3/8

Step-by-step explanation:

The 3 groups of 1/8 will be 3/8.

What is Algebra?

The analysis of mathematical representations is algebra, and the handling of those symbols is logic.

It is also known as the product. If the object n is given to m times then we just simply multiply them.

Given that: 3 groups of 1/8

Then the number 3 and 1/8 is multiplied. Then the expression will be

⇒ 3 × 1/8

⇒ 3 / 8

Then the 3 groups of 1/8 will be 3/8.

More about the Algebra link is given below.

https://brainly.com/question/953809

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What is the order fractions least to greatest 3/5 1/4 1/2 2/5

Answers

Answer:

1/4, 2/5, 1/2, 3/5

Step-by-step explanation:

1/4=0.25

3/5=0.6

2/5=0.4

1/2=0.5

Answer:

[least]  1/4, 2/5 , 1/2, 3/5 [greatest]

Step-by-step explanation:

Well lets find out LCD (least common denominator) for 4,5 and 2

LCD-20

12/20 =used to be 3/5

5/20=used to be 1/4

10/20=used to be 1/2

8/20=used to be 2/5

Now that you know all of them and have common denominator lets order!!

[least]  1/4, 2/5 , 1/2, 3/5 [greatest]

Hope this helps :3

1. For every 1/4 mi Pascal walks, Lucien runs 2/3 mi. How many miles does Pascal walk for every 1 mi Lucien runs? Write your answers in the blanks. Write a complete sentence to answer the question.​

Answers

Answer:

Step-by-step explanation:

1/4:2/3 = x:3/3

cross multiply

1/4         x

2/3       1

2/3x=1/4

divide by 2/3 on both sides..

when you divide a fraction you multiply by its reciprocal

1    3      3

4   2       8

so when lucien runs a mile, pascal walks 3/8 of a mile

if a/3=b/2 what are the following ratios? 3a-3b/a-b

Answers

Answer:

[tex]\dfrac{3a-3b}{a-b}=\dfrac{3}{1}[/tex]

Step-by-step explanation:

[tex]\text{Given}\\\\\dfrac{a}{3}=\dfrac{b}{2}\qquad|\text{multiply both sides by 3}\\\\3\!\!\!\!\diagup\cdot\dfrac{a}{3\!\!\!\!\diagup}=3\cdot\dfrac{b}{2}\\\\a=\dfrac{3b}{2}[/tex]

[tex]\text{Substitute to}\ \dfrac{3a-3b}{a-b}:\\\\\dfrac{3\cdot\frac{3b}{2}-3b}{\frac{3b}{2}-b}=\left(\dfrac{9b}{2}-3b\right):\left(\dfrac{3b}{2}-\dfrac{2b}{2}\right)=\left(\dfrac{9b}{2}-\dfrac{6b}{2}\right):\left(\dfrac{3b-2b}{2}\right)\\\\=\left(\dfrac{9b-6b}{2}\right):\dfrac{b}{2}=\dfrac{3b\!\!\!\!\diagup}{2\!\!\!\!\diagup}\cdot\dfrac{2\!\!\!\!\diagup}{b\!\!\!\!\diagup}=\dfrac{3}{1}[/tex]

Other method:

[tex]\dfrac{3a-3b}{a-b}=\dfrac{3(a-b)}{a-b}\qquad|\text{cancel}\ (a-b)\\\\=\dfrac{3}{1}[/tex]

The graph shows two lines, A and B.
Based on the graph, which statement is correct about the solution to the system of equations for lines A and B?
O (1, 2) is the solution to both lines A and B.
(-1,0) is the solution to line A but not to line B.
(3, -2) is the solution to line A but not to line B.
(2, 1) is the solution to both lines A and B.

Answers

Answer:

(2,1) is the solution to both lines A and B

Step-by-step explanation:The answer is D

PLEASE HELP I DONT UNDERSTAND!!! :( also show your work

Answers

Answer:

just do y/x if its the same number for all its proportional

Step-by-step explanation:

if its not the same number for all ten its not proportional

5÷0

7÷1 etc.

Help me please asap!!

Answers

Answer:

67

Step-by-step explanation:

180 - (53 + 60) = 67

Misty correctly determined the equation of the linear function represented by the table of values below to be y = negative 2 x + 9 in slope-intercept form by using the ordered pairs (1, 7) and (2, 5).

x
y
1
7
2
5
3
3
4
1

What would she have gotten for the equation of the linear function if she had used the ordered pairs (2, 5) and (4, 1) instead?
y = negative 4 x + 9
y = negative 4 x + 18
y = negative 2 x + 9
y = negative 2 x + 18

Answers

Answer:

y = negative 2 x + 9

Step-by-step explanation:

The tutors aren't working :/
Can you please check if the one I checked is right, if not please explain.
Please and thank you(^∀^)​

Answers

Answer: it’s the first one

Step-by-step explanation:

congruent means flipped but still the same

Answer:

Yes, the second one is correct!

Step-by-step explanation:

They are in order by the congruent angles, so you are correct.

I NEED THIS ANSWER ASAP PLEASE HELP ME OUT :((​

Answers

Answer:

y+8=-14/11(x-7)

Step-by-step explanation:

find f(-2) for f(x)=x^2+5

Answers

The answer is 9. f(-2) means that x is equal to -2.

Answer:

9

Step-by-step explanation:

f(-2)=-2² +5

f(-2) =4+5

f(-2) =9

What is equivalent ratio in lower terms of 55:30

Answers

Answer:

11/6

Step-by-step explanation:

Answer:

the simplest form is 11/6

did diagram shows the three squares that are joined at vertices to form a right triangle​

Answers

Answer:

who katie

Step-by-step explanation:

Answer: the answer is letter A

Step-by-step explanation:

the ratio of two supplementary angles is 3:6. what is the measure of the smaller angle?

10, 20, 30, or 60?

Answers

Answer:

it's so hard bro I can't anser

please help its due today!

Answers

Answer:

B. 12.40

Step-by-step explanation:

Add all the hours

Total profit divided by the amount of hours

Help mee pleaseeeeee!!!!

Answers

Answer:

c bye  have a good day

Step-by-step explanation:

Given a
6 and a common
difference of – 12, find the
18th term in the sequence.

Answers

Answer:-210

Step-by-step explanation:6, -6, -18, so, you multiply -12 by 18, and you can find that number. -12 times 18=-216, and -216+the first number 6, equals 210

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