What is the slope of the line that passes through the points (8, 7)(8,7) and (4, 5) ?(4,5)? Write your answer in simplest form.

Answers

Answer 1
Y=1/2x+3

Work shown in attached image:
What Is The Slope Of The Line That Passes Through The Points (8, 7)(8,7) And (4, 5) ?(4,5)? Write Your
Answer 2

The slope of the line is 1 / 2. The equation of the line is y = 1/ 2 x + 3.

What is an equation of the line?

An equation of the line is defined as a linear equation having a degree of one. The equation of the line contains two variables x and y. And the third parameter is the slope of the line which represents the elevation of the line.

The general form of the equation of the line:-

y = mx + c

m = slope

c = y-intercept

Slope = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given that the line passes through points (8, 7) and (4, 5). The slope of the line will be calculated as,

Slope = ( y₂ - y₁ ) / ( x₂ - x₁ )

Slope = ( 5 - 7 ) / ( 4 - 8 )

Slope = -2 / -4

Slope = 1 / 2

Calculate the y-intercept,

y = mx + c

5 = 1 / 2 x 4 + c

c = 5 - 2 = 3

The equation is written as,

y = mx + c

y = 1/2x + 3

Therefore, the slope of the line is 1 / 2. The equation of the line is y = 1/ 2 x + 3.

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Related Questions

2l+2w for l = 5.2 and w = 6.7

Answers

Answer:

23.8

Step-by-step explanation:

2(5.2) + 2(6.7) = 23.8

Answer:

23.8 ...............

Step-by-step explanation:

I asked my alexa.

Cho flipped a coin 20 times. The coin landed on tails 8 times. What is the ratio of the number of times the coin landed on heads to the number of flips?​

Answers

Answer:

The answer is

A ) 12 to 20

Step-by-step explanation:

Cho flipped heads 12 times. She flipped the coin a total of 20 times, making the ratio 12 to 20.

I hope this helped you! If it did, please consider rating, pressing thanks, and giving my answer 'Brainliest.' Have a fantastic day! :)

What type of equation is -1/2y=1/2x+5

Answers

Answer:

Linear Equation: A linear equation is an algebraic equation. · 2. Polynomial Equation: · 3. Quadratic Equation: · 4. Trigonometric equation: · 5. Radical Equation:

Step-by-step explanation:

Someone help me with this, it’s due today

Answers

Answer:

use points (1,1) and (0,2) for the rise and run

slope is 1

I hope this is good enough:

Answer:2\2

Step-by-step explanation: you can see it at 2\2

A 100-square grid has 70 shaded squares. Explain how you could express this model as a fraction, percent, and decimal.

Answers

Answer:

sample answer : 70 out of 100 is the ratio  , so it represents 70%.  can be reduced by dividing the numerator and the denominator by 10 to get the reduced fraction . Dividing 7 by 10 results in the decimal equivalent 0.70

Step-by-step explanation:

Answer:

70 out of 100 is the ratio, so it represents 70%. It can be reduced by dividing the numerator and the denominator by 10 to get the reduced fraction. Dividing 7 by 10 results in the decimal equivalent 0.70.

Step-by-step explanation:

Two angles of a triangle measure 55 and 20. What is the measure of the third angle of the triangle

Answers

Answer:

105

Step-by-step explanation:

180-(55+20)=105

105 is the missing angle because every triangle equals 180 degrees so you just subtract the angles you have already found from 180.

the person above me is correct i checked it so it is indeed 105!

What is the domain of the function y=3 squared root of x -1 ?
O-o -1 O 0 1

Answers

[tex]y=3\sqrt{x-1}[/tex]

The domain is x ≥ 1 as x cannot be less than 1 or else it'll become negative in square root which you cannot find a value.

IM TIMED PLZ HELP Which values of a, b, and c correctly represent the answer in simplest form? a= 38, b= 14, c= 1 a= 1, b= 14, C = 38 a= 1, b= 7, C= 19 a= 19, b= 7, C= 1​

Answers

Answer:

you're right, a=1 b=7 c=19

Step-by-step explanation:

you have $6.17. you buy 7 items that cost $0.76 each. how much money do you have left

Answers

Answer:

$0.85

Step-by-step explanation:

if you multiply 7x0.76=5.32

and then subtract the 6.17-5.32=$.85

Answer:

.85

Step-by-step explanation:

Multiply .76x7 then subtract 5.32 from 6.17 and you get 0.85.

7 X-4 = *
A) 28
B) 11
C) -11
D) -28

Answers

Answer:

7*-4=-28

Step-by-step explanation:

7*-4=-28

Answer: 7x-4= -28                                               (One Postive+One Negtive= Negtive

what is the radius of the cylinder​

Answers

Given height and surface-area-to-volume ratio: r = 2 * h / (h * SA:V - 2) , Given volume and lateral area: r = 2 * V / A_l , Given base area: r = √(A_b / (2 * π)) , Given lateral area and total area: r = √((A - A_l) / (2 * π)) .

2688 divided by 96 with remainder

Answers

Answer: OK, the answer is 28.

Step-by-step explanation: Also there is no remainder for this division problem, you could have the remainder if the numbers are not the same as a multiplication problem, so did you get it?

There are 48 students in a school band. The ratio of girls to boys is 5:7. How many girls are in the band? How many boys are in the band?

Answers

step by step explanation:
5:7
= 5+7 = 12
48 ÷ 12 = 4
1 part of ratio = 4
4 x 7 = 28
so there are 28 boys.

Answer:

The number of boys is 20 and the number of girls is 28

Step-by-step explanation:

5+7= 12  that means 5/12 students are boys, while 7/12 students are girls

Boys: (5/12)48= 20

Girls: (7/12)48= 28

A farmer with 5000 feet of fencing wants to enclose a rectangular field and then divide it into two plots by adding a fence in the middle parallel to one of the sides. Using the function A(x) , analytically find the WIDTH of the field that would maximize its area. (Round your answer to the nearest whole number)

Answers

Answer:

The required width of the field that would maximize the area is = 1250  feet

Step-by-step explanation:

Given that:

The total fencing length = 5000 ft

Let consider w to be the width and L to be the length.

Then; the perimeter of the rectangular field by assuming a parallel direction is:

P = 3L + 2w

⇒ 3L + 2w = 5000

3L = 5000 - 2w

[tex]L = \dfrac{5000}{3} - \dfrac{2w}{3}[/tex]

Recall that:

The area of the rectangle = L×w

[tex]A(w) = ( \dfrac{5000}{3}-\dfrac{2}{3} ) w[/tex]

[tex]A(w) = \dfrac{5000}{3}w-\dfrac{2}{3} w^2[/tex]

Taking the differentiation of both sides with respect to t; we have:

[tex]A' (w) = \dfrac{5000}{3} - \dfrac{2}{3} ( 2 w)[/tex]

[tex]A' (w) = \dfrac{5000}{3} - \dfrac{4w}{3}[/tex]

Then; we set A'(w) to be equal to zero;

So; [tex]\dfrac{5000}{3} - \dfrac{4w}{3}=0[/tex]

5000  = 4w

w = 5000/4

w = 1250

Thus; the required width of the field that would maximize the area is = 1250  feet

Also, the length [tex]L = \dfrac{5000}{3} - \dfrac{2w}{3}[/tex] can now be :

[tex]L = \dfrac{5000}{3} - \dfrac{2(1250)}{3}[/tex]

L = (5000 -2500)/3

L = 2500/3 feet

Suppose, the farmer divides the plot parallel to the width; Then  2500/3 feet = 833.33 feet and the length L = 1250 feet.

Which decimal and percent represents 7/8

Answers

Answer:

decimal - 0.875

percent - 87.50%

Step-by-step explanation:

26. the type of tissue that sends
electrical signals through the
body

Answers

Answer:

Nervous tissue

Step-by-step explanation:

Nervous tissue sends electrical signals. Muscle tissue helps produce movement. Connective tissue joins, protects, and cushions organs.

29 + 15x = -x - 3. Simplified

Answers

for this equation the answer is x= -2

A rectangular garden has an area of 71.44 m2. If the width of the garden is 7.6 m, what is the length in meters?

Please help I am stuck on the problem!!!!!!!!!!!!!!

Answers

Since area= length•width, for this u would have to divide the area by the width to get the length, i hope this helps

ILL GIVE BRAINLIEST!!!!!!!!!!!!

Answers

Answer:

6.30

Step-by-step explanation:

(1, 4) is a solution of the graph. True or False
y
4
2
2
-2
2
х
21

Answers

False 100% correct Trust

mark sets the dinner table every 2 days and dries the dishes every 3 days if he sets the table on day 2 and dries the dishes on day 3 on what day would mark first perform both chores on the same day

Answers

Answer:

On day 6 Mark will do both chores.

Step-by-step explanation:

You have to find the LCM (Least Common Multiple) of 2 and 3. The LCM is 6 so therefore it is day 6.

When you have finished, use your Whisper voice to read each number out loud in both
unit and word form. How much does each number need to change for a ten
For 1 hundred?

Answers

100- 10 is 90 if that’s the question
So 90 or ninety
If you mean place value it’s tenths

The required numbers should be changed only by a unit, as proceeding from ten to 1 hundred.

Given that,
To determine how much each number needs to change for a ten for 1 hundred.

What is a number system?

A number system is described as a technique of composing to represent digits. It is the mathematical inscription for describing the numbers of a given set by using numbers or other characters in a uniform method. It delivers a special presentation of every digit and describes the arithmetic structure.

Here,
According to the question,
The number from ten to 1 hundred,
10, 11, ......,99, 100.
From the above series, it can be concluded that each number is greater than by unity from the previous number.

Thus, hte required numbers should be changed only by a unit, as proceeding from ten to 1 hundred.

Learn more about the number system here:

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What is another way to summarize the outcome of this proof?
1
Given: AB II CD
A
B
4
6
5
Prove: 23 a 26
с
7
8
D
Statement
Reason
1. AB||CD
1. Given
2.23 27
2. Corresponding angles theorem
3. Vertical angles are congruent
3. 27 - 26
4. m23 = m27
m27 = m_6
5. m23 = m26
4. Definition of congruence
5. Substitution
6.23 - 26
6. Definition of congruence
Vertical angles are congruent.
B. If two lines are parallel, then alternate interior angles are
congruent.
C. Corresponding angles theorem.
D. If two lines are parallel, then alternate exterior angles are
congruent.

Answers

Answer:

Option B: If two lines are parallel, then alternate interior angles are

congruent.

Step-by-step explanation:

Notice that angles 3 and 6 are INTERNAL relative to the parallel lines, that is located in between the parallel lines. They are also alternate angles. Therefore, the correct answer is:

"If two lines are parallel, then alternate interior angles are  congruent."

A snowboard shop charges $10, plus an additional #3 per hour to rent a snowboard. Write the equation for the line in slope-intercept form.

HURRY HELP PLS!!

Answers

Answer:

y = 3x + 10

Step-by-step explanation:

Answer:

im pretty sure it is (0,5) or (10,0)

Step-by-step explanation:

I have alot of questions

Answers

Answer:

The coordinates of the vertex D. are (2, -5)

The coordinates of the vertex E. are (3, -2)

The coordinates of the vertex F. are (6, -4)

Step-by-step explanation:

The point D of the graph is located +2 on the x-axis and -5 on the y-axis

The point E of the graph is located +3 on the x-axis and -2 on the y-axis

The point F of the graph is located +6 on the x-axis and -4 on the y-axis

I hope that this helps! :)

Two trains are traveling at a constant rate. Find the rate of each train

Answers

Train A is moving at a constant speed of =25mph

Train B is moving at a constant speed of =20mph

Find the difference: 65.12 - 3.1.

Answers

Answer:

62.02

Step-by-step explanation:

Answer:

It's 62.02

Step-by-step explanation:

65.12

- 3.10

6 2.02

   

help ⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️ 3) Scott is twice as old as Ben. Donna is 6 years older than Ben. The sum of their ages is 34. How old are Donna, Scott, and Ben?​

Answers

Answer:

S=2B

D=B%2B6

S%2BD%2BB=34

Substitute,

2B%2BB%2B6%2BB=34

 

4B%2B6=34

4B=28

B=7

Then,

S=2%287%29=14

D=7%2B6=13

Step-by-step explanation:

hope this helps

Answer:

donna is 13

scoot is 14

ben is 7

Step-by-step explanation:

2x+6=34 2x+6-6=34-6 2x=28[tex]\frac{2x}{2} =\frac{28}{2}[/tex]x=14

B angle is what degree
C angle is what degree

Answers

Answer: B= 55°, C= 125°

Step-by-step explanation:

1) B is vertical to 55°, so B=55°

2) B and C are supplementary, so C=180-55°=125°

Answer:

125 degrees

Step-by-step explanation:

school uniform shirt normally cost $15 each but are on sale for 30% off the original price. You also have a coupon before you take the percent discount. If you have $150 to spend, which of the following equations will help you to determine how many shirts, x, you can buy

Answers

Answer:

125 shirts

Step-by-step explanation:

125 shirts. Sorry if it’s wrong:(
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