Solve the Linear Programming Problem $\$ 40$ And on an SST Ring Is

Solve the linear programming problem.
-The Acme Class Ring Company designs and sells two types of rings: the VIP and the SST. They can produce up to 24 rings each day using up to 60 total man -hours of labor. It takes 3 man-hours to make one VIP ring and 2 man-hours to make one SST ring. How many of each type of ring should be made daily to maximize the company's profit, if the profit on a VIP ring is $\$ 40$ and on an SST ring is $\$ 35$ ?

A) 16 VIP and 8 SST
B) 14 VIP and 10 SST
C) 12 VIP and 12 SST
D) $18 \mathrm { VIP }$ and $6 \mathrm { SST }$