1. Find the inverse of F(x)=1/3x+1/3 Graph the original function and its inverse on the same coordinate plane. You must show you
r work in order to receive all 10 points (including the original graph and its inverse, line of symmetry and how you found the inverse). 2. The function a(t)=15t+10 gives the amount "a" (in dollars) you pay to rent a jet ski for a base fee of $10 and use it for "t" hours. Write and interpret the inverse of this function. Please show your work for full credit
3. let F(x) =log3x, find f(81)
Set the equation inside the absolute value brackets equal to 12 and -12, so you will end up with two answers. 7x+2=12 gives you 10/7 7x+2=-12 gives you -2. So your answers are 10/7 and -2
