Lamps Inc. makes desk lamps and floor lamps. The company has 1200 hours of labor and $4200 to purchase...?

materials each week. It takes .8 hour of labor to makes a desk lamp and 1.0 hour to make a floor lamp. The materials cost $4 for each desk lamp and $3 for each floor lamp. The company makes a profit of $2.65 on each desk lamp and $3.15 on each floor lamp. How many of each should be made each week to maximize profit?