When the Demand Curve Shifts to the Left and All

When the demand curve shifts to the left and all else is held constant,the

A) equilibrium price falls and the equilibrium quantity rises.
B) equilibrium price rises and the equilibrium quantity falls.
C) equilibrium price falls and the equilibrium quantity falls.
D) equilibrium price rises and the equilibrium quantity rises.
E) equilibrium price falls and the equilibrium quantity remains constant.