Question

The variables x and y have a proportional relationship, and y=5 when x=8

Which equation represents this relationship

A- y=8/5x

B- y=13x

C- y=5/8x

D- y=40x

Answer 1

The answer is C - y=5/8x

Answer 2

C y = 5/8 x

Explanation:

y = kx

5 = k × 8

k = 5/8

y = (5/8)x