Question

x=9 y=3/5 write a direct variation equation

Answer 1

y = kx where k is a constant
to find value of k plug in values of x and y:
3/5 = k * 9
k = 3/5 / 9 = 3/45 = 1/15

equation is y = (1/15) x

Answer 2

ok?

Answer 3

any questions?

Answer 4

nope thanks man