Which of the following pairs of functions are inverses of each other?
O A. f(x)=+10 and g(x) = 4x-10
12-18 and g(x)=
12
X+18
B. f(x)=
OC. f(x) = 6x³ -7 and g(x)=
D. f(x)=2x² +9 and g(x)=
x³ +7
6
39
9