23. f(x) = 22(x+4)+3 Topic 3: Piecewise Functions Domain: Range: x-int: y-int: Extrema Increasing Interval: Decreasing Interval: End Behavior: Identify the domain and range of each graph below. State the location and type of any discontinuties. 24. Domain: Range: Discontinuities: 25. Graph the function below. Identify the domain and range. then, state the location and type of any discontinuties. 3 x-6 if x < -4 f(x)=x if -4sxsl x-1+3 if x>1 Domain: Range: Domain: Range: Discontinuities: Discontinuities: Topic 4: Average Rate of Change Find the average rate of change of the function on the given interval. (27) f(x)=2x-3x+1; [-3, 2] 2x-1 (28.) f(x)= x+3' (-10, -51