You are given the following supply and demand equations: Qd 100 – 2P Qs= 10 + P a. What will be the quantity demanded at a price of $40? b. What will be the quantity supplied at a price of $30? c. What is the equilibrium price and equilibrium quantity?

Microeconomics
13th Edition
ISBN:9781337617406
Author:Roger A. Arnold
Publisher:Roger A. Arnold
Chapter5: Supply, Demand, And Price: Applications
Section: Chapter Questions
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You are given the following supply and demand equations:
Qd- 100 – 2P
Qs= 10 + P
a. What will be the quantity demanded at a price of $40?
b. What will be the quantity supplied at a price of $30?
c. What is the equilibrium price and equilibrium quantity?
d. Draw the appropriate graph.
Transcribed Image Text:You are given the following supply and demand equations: Qd- 100 – 2P Qs= 10 + P a. What will be the quantity demanded at a price of $40? b. What will be the quantity supplied at a price of $30? c. What is the equilibrium price and equilibrium quantity? d. Draw the appropriate graph.
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