cathy wrote:f(x) = 3 times the square root of x + 1. Find the inverse of f graph and its inverse on the same axes.
To learn how to find the inverse of a function, try
here.
To learn how to do the two graphs, try
this lesson on graphing radical functions and
this lesson on graphing quadratics.
Have fun!
(And if you get stuck, please reply showing how far you have gotten. Thank you!)