Procedures and Problem Solving Library of Parent Functions In Exercises 5-8, use the graph of the function to answer each question. (a) Find any x-intercepts of the graph of y = f(x). (b) Find any y-intercepts of the graph of y = f(x). (c) Find the intervals on which the graph of y = f(x) is increasing and the intervals on which the graph of y = f(x) is decreasing. (d) Find all relative extrema, if any, of the graph of y = f(x). (e) Find all vertical asymptotes, if any, of the graph of y = f(x). M.M 19. y = sес лx - 3