Exponential function f is represented by the table. x -2 -1 0 1 2
f(x) -62 -30 -14 -6 -2

Function g is represented by the equation.

Which statement correctly compares the two functions on the interval [-2, 1]?

A. Only function f is increasing, and both functions are negative.
B. Only function f is increasing, and only function f is negative.
C. Both functions are increasing, but function g increases at a faster average rate.
D. Both functions are increasing, but function f increases at a faster average rate.