21 The equation represents the function f, and the graph represents the function g.
=) = 63 - 5
у
/9
2+
X
-2
2
-24
Determine the relationship between the rates of change of fandtg
B.
OA. The rate of change of fis the same as the rate of change of g.
The rate of change of gis twice the rate of change of T.
Oc. The rate of change of fis twice the rate of change of g
OD The rate of change of fis 3 times the rate of change of g.