question 13.

Find the equilibrium quantity and equilibrium price for the commodity whose supply and demand functions are given.

Supply: p=100q Demand: p=q2+7,500

The equilibrium quantity is q= at price p=$.

Question 14

The revenue function R(x) and the cost function C(x) for a particular product are given. These functions are valid only for the specified range of values. Find the number of units that must be produced to break even.

R(x)=200x2x2; C(x)=x2+10x+6525; 0x100

The manufacturer must produce ____ units to break even.