Question

Suppose y varies directly with x. When x is 3, y is 18. What is x when y is 24?

Answer 1

4

Explanation:

If I'm reading it correctly, x is multiplied by 6 to equal y.

So, 3(x) x 6 = 18(y)

Therefore, 24/6 = 4 OR, 4(x) x 6 = 24(y)