Question

What is the constant proportionality for the relationship on the graph​

Answer 1

Answer: Choice A) 3.5

Work Shown:

The point (8,28) is the furthest to the right on the graph. We have x = 8 and y = 28 pair up here. Divide the y over the x

y/x = 28/8 = 3.5

side note: the tickmarks on the y axis go up by 4 each time

Answer 2

Y/x =28/8=3.5
So A is the answer