Practice Exercise Sheet 1
Linear Economic Models. 1. Demand and supply in a market are described by 
the equations. Qd = 66-3P. Qs = -4+2P. (i) Solve algebraically to find equilibrium 
P ...							
Linear Economic Models. 1. Demand and supply in a market are described by 
the equations. Qd = 66-3P. Qs = -4+2P. (i) Solve algebraically to find equilibrium 
P ...