A unit rate compares a quantity to one unit of measure. You often see the speed at which an object is traveling in terms of its unit rate.
Answer:
c. 6
Step-by-step explanation:
Given
See attachment for graph
Required
Average rate of change
This is calculated as:

Where

So, we have:


Using the attached graph, we have:


So, we have:



The distance between these points is 3.4 units
The answer is 22.666666667
If u multiple six positive numbers the product is positive.
If you multiply six negative numbers the products sign will be positive