Content Objective/Learning Target: Students develop the need for a piecewise defined function based on understanding of domain and linear functions by creating a story that matches a given graph with 4 linear pieces. Emphasize importance of restrictions on domain. Point-slope form of line is helpful when writing piecewise function rules.
Learning Objective: Students write the piece-wise function given the story and the graph.
4.1 Ready Answer Key
4.1 Go Answer Key