Question

Variable y varies directly with variable x, and y = 45 when x = 9.



What is value of y when x = 2?

Answer 1

https://www.khanacademy.org/math/algebra-basics/core-algebra-linear-equations-inequalities/core-algebra-direct_inverse_variation/v/direct-and-inverse-variation

Answer 2

try this hope it helps

Answer 3

I know the answer i'm doing the test right now hold on a sec

Answer 4

1.8 i think

Answer 5

@LaineM what is being multiplied by x to get y?

Answer 6

what do you think?