Explain the difference between positive, negative and constant rate of change.
Provide a real world example of one.

Step-by-step explanation:

A rate of change tells you how quickly a quantity changes in relation to another quantity (usually time). ... If the slope of the line is positive, this means that the rate of change is also positive, and if the slope is negative, the rate of change is negative.

I've provided an example in the following attachment

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