Assignment:
Write an equation for the inverse function in the form of y=f^-1(x), b. graph f and f^-1 on the axes, and c. give the domain and the range of f and f^-1. If the function is not one-to-one, say so.
1. y=4x-5
2. y=4/x
Provide complete and step by step solution for the question and show calculations and use formulas.