Jon owns a clothing store where he designs pairs of shorts, s, and T-shirts, t. He sells shorts for $14 and T-shirts for $6 each. Jon can work 12 hours a day,
at most. It takes him 15 minutes to design a T-shirt and an hour to design a
pair of shorts. He must design at least 12 items each day, but he cannot
design more than 20 items in one day. Which set of inequalities below
represents this scenario?
A. S 2 12-t, s 2 20-t, ss 12 -0.25t, s 2 0; 120
B. S 2 12 + t ss 20+ t, ss 12 -0.25t, s 2 0;t2 0
C. s 2 12-t, ss 20-t, s 2 12 -0.25t, s 2 0; 120
D. S 2 12-t, ss 20-t, ss 12 -0.25t, s 2 0; t2 0