Consider a Perfectly Competitive Market with Inverse Market Supply $P = 5 + 3 Q ^ { s }$

Multiple Choice

Consider a perfectly competitive market with inverse market supply $P = 5 + 3 Q ^ { s }$ and inverse market demand $P = 50 - 2 Q ^ { d }$ . Suppose the government subsidizes this market with a subsidy of $5 per unit. What is the equilibrium quantity traded after imposition of the subsidy?

A) Q = 10
B) Q = 12.5
C) Q = 9
D) Q = 7.5