Question

Write an equation that gives the proportional relationship of the graph. A) y = 1 8 x B) y = 8x C) y = 9x D) y = 72x

Answer 1

On the graph it says it's 72 and 9 and another one is 144 and 18. Those are the two that I remember.  So all you have to do is divide 72/9=8. 144/18=8 So the proportional relationship is 8.  So the answer is B) y=8x.
                   Hope this helps! :)

Answer 2

The answer is B (Y=8x) I took the test on USA test prep in 7th grade