Question

The one-to-one function is defined by

g(x)= (9x)/(3-7x)

Find , the inverse of . Then, give the domain and range of using interval notation.

Answer 1

switch x and y

Answer 2

solve for y

Answer 3

when you draw the original function,
draw y=x
this is the line of symmetry for functions and their inverses.
Once you find the inverse function, graph
all three
1) original function
2) y=x
3) inverse function