Algebraic Model - piecev Definition: A piecewise function is a function that is made up of more than piece. Each piece of the function is defined for a specific_ in the of the function. A piecewise function may or may not be continuous, depending on whether or not the end points for each interval join up. Graph the following piecewise functions and discuss continuity: 3, x5-1 f (x ) = -3x+1, x2 Determine the equation to model the following: Practice: Pg. 51 # 1bdf, 3, 5d, 6-9, 14