Question

16. Which equation represents a linear function of x?

A. y = x²/3 B. y = -3/x² C. y = x/3 -2 D. y = 3/x+2​

Answer 1

C. y = x/3 -2

Explanation:

A linear function is a function of x.

A. is a function of x^2

B. is a function of 1/ x^2

C. is a function of x

D is a function of 1/x

The only linear function is C.