Graph Easily This Piecewise Function

The video tutorial explains how to graph piecewise functions, which can be confusing due to multiple rules and constraints. It emphasizes treating each rule separately and applying constraints to ensure the graph remains a function. The tutorial demonstrates graphing without constraints, applying constraints, and finalizing the graph to pass the vertical line test.

How do the constraints affect the piecewise function and its graph?

Describe the process of graphing the piecewise function step by step.