8) Which equation represents a proportional relationship?
A)y = x/8

B) y=8/x

C) y=x/8 +8

D) y=8/x +8

Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?

Joey is asked to name a quadrilateral that is also a rhombus and has 2 pairs of parallel sides.should be his answer

Cole says the distance between points (-5,0) and (0,-5)is 5 units. is he correct? explain why or why not.