The following are the equations for the supply and demand curves in the market for weezils:
Demand:Qd = 20 - 2PSupply:Qs = 5 + 3P
where Qd is the quantity demanded, Qs is the quantity supplied, and P is the price per weezil in dollars.
According to the data given, the equilibrium price of a weezil is
a. $5.
b. $3.
c. $14.
d. $11.