(100 points, answer all parts and you get brainlest)

part 1:
using the two functions listed below, insert numbers in place of the letters a, b, c, and d so that f(x) and g(x) are inverses.

f(x)=x + ab

g(x) = cx - d

part 2:
show your work to prove that the inverse of f(x) is g(x).

part 3:
show your work to evaluate f(g(

part 4:
graph your two functions on a coordinate plane. include a table of values for each function.

part 3:
show your work to evaluate f(g(