Ann and Margaret run a small business in which they work together making blouses and skirts. Each blouse takes 1 hour of Ann's time together with 1 hour of Margaret's time. Each skirt involves Ann for 1 hour and Margaret for half and hour. Ann has hours available each day and Margaret had 5 hours each day. They could just make blouses or they could just make skirts or they could make some of each. Their first thought was to make the same number of each. But they get 8 profit on a blouse and only 6 on a skirt. Formulate the problem as a linear programming problem.