The drama club has decided to purchase new lights and microphones. Lights cost $50 each and microphones cost $75 each. The drama club has $450 in their account. The drama club members know that there will be maintenence on these items - about $10 per light and $4 per microphone. They have budgeted $52 for these fees.

A.) Write a system of inequalities to represent the constraints.

B.) Graph the feasible region.

C.) If 8 people wil be using the lights and 9 people will be using the microphones, write an objective function.

D.) Find the maximum number of people to use these supplies.