IF , FOR X > 0, THEN(A) Y VARIES DIRECTLY WITH X(B) Y IS INDEPE...

13.

If

, for x > 0, then

(A)

y varies directly with x

(B)

y is independent of x

(C)

y varies as the square of x

(D)

(xy)

²

= 3

(E)

y varies inversely with x