Question

If y = 2 while x = -6, find x when y = -3. (y varies inversely with x.)

Answer 1

Person above has the right answer

Answer 2

Explanation:

Inverse variation satisfies the form yx=k, if y=2 while x=-6 then

2(-6)=k, k=-12, then

yx=-12, when y=-3

-3x=-12

x=4