Question

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
a
b

g
x
c
x
d

Part 2. Show your work to prove that the inverse of f(x) is g(x).

Part 3. Show your work to evaluate g(f(x)).

Part 4. Graph your two functions on a coordinate plane. Include a table of values for each function. Include 5 values for each function. Graph the line y = x on the same graph.

Answer 1

anyone please

Answer 2

can you draw what the functions look like?

Answer 3

f(x)=x+a/c
g(x)=cx+d

Answer 4

@peachpi

Answer 5

x+a/b my bad

Answer 6

For f(x) which one of these is it?