Problem 4.1: If f (x) = 4x - 2, find f^-1(x). [Solution]

Problem 4.2: If f (x) =

, x≠ -

, find f^-1(x). [Solution]

Problem 4.3: If f (x) =

, x≥ 0, find f^-1(x). [Solution]

Problem 4.4: Graph the inverse of the following function:
[Solution]

Problem 4.5: If f (x) has an x-intercept of (3, 0) and a y-intercept of (0, - 5), what are the coordinates of the x- and y-intercepts of f^-1(x)? [Solution]