У 14
5. Two tickets to an ice skating performance costs $36.
For five tickets it costs $90, and for nine tickets it
costs $162.
Model with Math Use the graph to determine
whether the number of tickets and the cost have a
proportional relationship. If so, that is the constant
of proportionality and what does it mean? MP4
108
72
36
0
0
2
4 6
00