The seventh grade choir sold T-shirts with the school logo as a fundraiser. The choir teacher created the given graph for the students.
T-shirt Sale Profits
48
42
36
30
($)
24
Profit
18
12
6
0
2
SX
4 6 8 10 12 14 16
Number of T-shirts
Based on the graph, what is the unit rate of profit for the T-shirts?
OA.
$0.33 per T-shirt
ОВ.
$3 per T-shirt
OC.
$0.56 per T-shirt
OD. $1.80 per T-shirt