3. (20 pts, no explanation required) Consider the graph of the piecewise function y = f (x) pictured below. (a) State the value of f (1). (b) State the xintel'cept(s}, if any. (c) State the yintercept{s}, if any. (d) State the domain of the piecewise function. (e) State the range of the piecewise function. (f) State the interva](s) on which the function is increasing. That is, for what xvalues is the function increasing? {g} State the interva1(s) on which the function is decreasing. That is, for what xvalues is the function decreasing