Question

If y varies directly with x, find the value of x when y is 180 and k is 15.

A. x = 12

B. x = 165

C. x = 195

D. x = 2,700

Answer 1

A

Divide 180 over 15

Answer 2

A is the correct answer. When you fill in the numbers you would get 180=15x then just divide by 15 and you get your answer