All of the points in the picture are on the same line. у
(6, 10)
(a, 8)
(4.b)
(2.2)
a. What is the slope of the line? Type the answer in the box below.
The slope of the line is

1.4

2.3

step-by-step explanation:

the formula for the constant of variation is

y= kx

divide each side by x

y/x =kx/x

y/x =k

we know a and y

1.   y/x = k

4/1 =4

check the other values to make sure they are the same

8/2 = 4   12/3 =4   and 16/4 =4  

the constant of variation is 4

2.   y/x = k

3/1 =3

check the other values to make sure they are the same

6/2 = 3   9/3 =3   and 12/4 =3  

the constant of variation is 3

y -5 = (-1/4)(x + 8)

step-by-step explanation:

i need a diagram

step-by-step explanation:

no

it would be a on edgenuit y

the diagram below is your final answer