Question

20. The table shows the numberof days you keep a rented movie before returning it and the total cost of renting the

Answer 1

Step-by-step explanation:

According to given table we have pairs of points:

• (4, 6.00), (5, 8.25), (6, 10.50)

The rate of change is:

• (8.25 - 6.00)/(5 - 4) = 2.25

or

• (10.50 - 8.25)/(6 - 5) = 2.25

It is 2.25 and the meaning is:

• Rental per day is $2.25