3 years ago

Slope intercept form of (8,5) and (5,1)

Mathematics

1 answer:

Evgen [1.6K]3 years ago

5 0

Answer:

y = 4/3x - 17/3

Step-by-step explanation:

You might be interested in

Line EF has an equation of a line y = −2x + 7. Which of the following could be an equation for a line that is perpendicular to l

yarga [219]

Answer:

$y=\frac{1}{2} x-3$

Step-by-step explanation:

Step 1

Find the slope of the line EF

we have

$y=-2x+7$

The slope of the line EF is equal to

$m=-2$

Step 2

Find the slope of the line perpendicular to the line EF

we know that

If two lines are perpendicular, then the product of its slopes is equal to minus one

$m1*m2=-1$

we have

$m1=-2$ -----> slope of the line EF

Find the value of m2

substitute

$(-2)*m2=-1$

$m2=1/2$

therefore

the equation $y=\frac{1}{2} x-3$ could be an equation for a line that is perpendicular to line EF

6 0

3 years ago

Read 2 more answers

Mr. Ritter needs new clothes so he decides to go shopping. There is a sale on jeans and graphic tee's. Each pair of jeans is $34

Readme [11.4K]

Answer:

34.99j + 13.99t = 200

Step-by-step explanation:

Hope this helps you

5 0

3 years ago

Read 2 more answers

2. Two lines intersect at E. Find the value of x<br><br> Helpppp I will give Brainly

777dan777 [17]

Answer:

Step-by-step explanation:

8 0

2 years ago

A grocery store offers a 15% discount on your entire purchase when you spend more than $60. You have $85 to spend on groceries a

Serga [27]

0.85(a + 60) ≤ 85

0.85a + 51 ≤ 85

-51 on both sides

0.85a ≤ 34

/0.85 on both sides

a ≤ 40

Answer:

a ≤ 40

5 0

2 years ago

Write an

vitfil [10]

Hopefully, this helps

5 0

3 years ago