How to Compare and Interpret a Graph

In this math video we will learn how to compare & interpret a graph. We will connect unit rate to slope or constant of proportionality on the graph. We will write an equation using the unit rate. As we compare two lines on the graph we will understand that the steepness of a line represents a greater slope or unit rate; also known as the constant of proportionality. We will understand that the steeper the line the faster the rate of speed. We will complete the statements using the drop down boxes. An exemplar solution is modeled and explained.