Question

Which equations show a direct variation between x and y when solved for y?
Choose all answers that are correct.
A.3/4y=6x
B. y=2/5x -2/5
C. y=27x
D. 2y=x

Answer 1

I know C, is at least one of them..

Answer 2

Well, the direct variation equation is y=kx

Answer 3

So, you need to look for one that goes along with the equation

Answer 4

Would B. also be one?

Answer 5

Because A. and D. don't follow the equation Y=KX

Answer 6

For future people it was A. C. and D.