CPM Homework Help : INT1 Problem 8-87

The drama club found that the best price for renting a fog machine was $ $38$ for every three days, plus a one-time $ $60$ delivery fee. Make a step function graph that shows the cost of renting the fog machine for up to three weeks.

Hint:

The first 3 days, the club will pay the delivery fee and $$38$ . After that add $$38$ every $3$ days.

More Help:

Here is a start of the graph:

Portion of step graph with, y axis labeled as Cost in dollars scaled in twenty-fives from 0 to 300. The first step is from open circle at (0, comma 98) to closed circle at (3, comma 98). A portion of the second step starts open circle at (3, comma 136).