Camping Craze hires a graphic designer to create a new logo and marketing materials. The graphic designer charges Camping Craze $45.00 per hour. Complete the table and then answer questions a-c
a. Find the rate of change.
b. What does the rate of change represent in the context of the situation?
c. Write an equation to show the relationship between x, the number of hours and y, the total charge of the graphic designer.
Hours (x) | Total Charge (y)
1 | 45
2 | 90
3 | 135
a. The rate of change is 45.
b. The rate of change represents the amount of money charged per hour by the graphic designer.
c. y = 45x