Please Help.
If an equilibrium point is at 30 and the government imposes a price ceiling at 40 which of these would happen?
A. The demand curve for gasoline will shift to the right.
B. Market would continue to be in equilibrium at E.
C. The supply curve for gasoline will shift to the right.
D. The demand for gasoline will decrease.
E. The quantity of gasoline supplied will decrease.

Question

Please Help. 
If an equilibrium point is at 30 and the government imposes a price ceiling at 40 which of these would happen?
A. The demand curve for gasoline will shift to the right.
B. Market would continue to be in equilibrium at E.
C. The supply curve for gasoline will shift to the right.
D. The demand for gasoline will decrease.
E. The quantity of gasoline supplied will decrease.