467,580 views
13 votes
13 votes
the cost of 3D movie tickets is $12 for 1 ticket, $24 for 2 tickets, and $36 for 3 tickets. determine whether the cost is proportional to the number of tickets by graphing on the coordinate plane. explain your reasoning

User Roberto Milani
by
2.5k points

1 Answer

23 votes
23 votes

Step-by-step explanation

1 ticket =$12

2 ticket =$24

3 ticket =$36

User Arashdn
by
3.2k points
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