Business (solution)
Urban Outfitters sells a shirt costing $20 for $33 and a
jacket costing $60 for $93.
Ordered pairs (wholesale, retail): (20, 33), (60, 93)
93 − 33
=
= 1.5
60 − 20
− 33 = 1.5( − 20)
= 1.5 + 3
= 1.5 + 3
Barnett/Ziegler/Byleen Business Calculus 12e
35