Question

Find the equilibrium quantity and price if the demand and supply equations are as follows:

Demand: Qd = 12 - P

Supply: Qs = - 3 + 4 P

A Q = 3, P = 9 Correct Answer Incorrect Answer
B Q = 9, P = 3 Correct Answer Incorrect Answer
C Q = 6, P = 3 Correct Answer Incorrect Answer
D Q = 15, P = 9 Correct Answer Incorrect Answer
E Q = 15, P = 6 Correct Answer Incorrect Answer

Solution

Since At equilibrium, Qd = Qs Therefore, 12 – P = -3 + 4 P i.e., 15 = 5 P or, P = 3 and Q = 9 Snapshot from study notes of the ixamBee SEBI course covering this type of numerical

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