Select the correct location on the image. The revenue, cost, and profit functions for a line of cell phone cases is shown. Identify the location on the profit function where the profit from
sales of the phone cases is a maximum.
у.
+2,500,000
+2,000,000
R(x)
71,500,000
C(x)
Total (dollars)
+1,000,000
+500,000
P(x)
10
20
40
60
70
30
50
Price per Phone Case (dollars)