Use the scenario to answer the following questions.
The Lakeside Marina charges a $35
rental fee for a boat in addition to
charging $15 per hour.
Part D: What is the rate of
change for the function and
what does the rate of change
represent?
A $50; the cost to rent the
boat for 1 hour
B. $15; the cost per hour to
rent the boat
C. $15; the cost to rent the
boat for 1 hour
D. $35; the cost per hour to
rent the boat