Concept explainers
To explain: the characteristics of a graph that represents the rate of change.

Explanation of Solution
Formula used: The slope between the points
In the above formula
The following graph shows the rise and run of the graph.
The Rise of the graph shows the number of units the point moves up or down. The Run means the number of points the point moves left or right.
Therefore, the slope of the graph is calculated by the ratio of rise of graph to the run of thegraph. This slope depicts the rate of change.
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