Question

Does the equation represent a direct variation? If so, find the constant of variation.

5x = -3y




A. yes; k = 5/3


B. yes; k = -5/3


C. yes; k = 3/5


D. no

Answer 1

Direct variation is represented in general by

\(y = kx\)

Solve your equation for y. If your equation has the form y = kx,
then it is direct variation, and the number multiplying x is k, the constant of variation.

Answer 2

b right

Answer 3

Correct.

Answer 4

thanks man

Answer 5

You're welcome.