Question

Which of the following is the equation of a direct variation that has a constant of variation equal to - 1/2?

A) y = x -1/2
B)-1/2 y = x
C) y = -2 x
D) y = -1/2 x

Answer 1

The answer of the question is c

Answer 2

A . Y=-1/2x

Explanation:

Just had a quiz and I got A right.

Hope this helps :)