1. Jamila graphs the function describing Mondays rainfall. Is the graph linear or nonlinear? How do you know?
2. What is the real-world meaning of the slope of the graph
3. Next, Jamila graphs the function. describing Thursdays rainfall. Is this graph linear or nonlinear? How do you know?
4. What does the y-intercept of the graph of Mondays storm mean? Does the y-intercept of the graph of Thursdays storm have the same meaning?