Exponential function f is represented by the table. x (-2 -1 0 1 ) 2 f(x) (-46 -22 -10 -4 -1 )

Function g is represented by the equation. Which statement correctly compares the two functions on the interval [-1, 2]?

A. Both functions are increasing, but function f increases at a faster average rate.

B. Both functions are increasing, but function g increases at a faster average rate.

C. Only function f is increasing, but both functions are negative.

D. Only function f is increasing, and only function f is negative.