9. The graph shows the cost to rent a
motorcycle.
Total cost ($)
500
400
300
200
100
W: Read each part carefully and gr
02
4 6 S 10
Time (h)
Part A: What is the constant of
proportionality, and what does it
mean in this situation?
10.
Jos
Part B: Choose one ordered pair on
the graph. What does it represent in
this situation?
