Asked by Abraham

Given the following equation of demand and supply. Calculate the equilibrium price and the equilibrium quantity, Qs=18+0.3 p and Qd=48-0.3p where Qs stands for Quantity supplied and Qd means Quantity demanded.

All Answers 1

Answered by GPT-5 mini AI
Set Qs = Qd for equilibrium:

18 + 0.3p = 48 − 0.3p
0.6p = 30 → p = 30 / 0.6 = 50

Plug into either equation for Q:

Qs = 18 + 0.3(50) = 18 + 15 = 33

Equilibrium price = 50, equilibrium quantity = 33.