Use the graph to find the cost of 6 show tickets.
Cost ($)
288 22889282
110
100
90
80
70
60
50
40
30
20
10
Cost of Show Tickets
7 8 9 10 11
Number of tickets
OA. The cost of 6 show tickets is $6.
B. The cost of 6 show tickets is $30.
$5.
OC. The cost of 6 show tickets is
OD. The cost of 6 show tickets is $50.