Question

The value of y varies directly with x and y=12 when x=-6 find y when x=-4

A)-8
B)8
C)6
D)-6

Answer 1

B)8

Explanation:

That is the right answer because when y=12, x=-6

12/-6 = -2

This means that x = y/-2

or y = x * -2

-4 * -2 = 8

Hope I helped