Question 1  Suppose that the demand for toy drums is described by the equation QD = 300 - 5p, and supply is QS = 60 + 3p, (1) What are the equilibrium price and quantity?  (2) If a decrease in consumer income shifted the demand curve to QD’ = 220 - 5p, how does this change affect the equilibrium price and quantity? Show the solutions using a graph and calculate the numerical answer

Brief Principles of Macroeconomics (MindTap Course List)
8th Edition
ISBN:9781337091985
Author:N. Gregory Mankiw
Publisher:N. Gregory Mankiw
Chapter4: The Market Forces Of Supply And Demand
Section: Chapter Questions
Problem 3PA: Consider the market for minivans. For each of the events listed here, identify which of the...
icon
Related questions
Question

i need in words (not handwritten please)

Question 1 
Suppose that the demand for toy drums is described by the equation QD = 300 - 5p, and supply is QS = 60 + 3p,
(1) What are the equilibrium price and quantity? 
(2) If a decrease in consumer income shifted the demand curve to QD’ = 220 - 5p, how does this change affect the equilibrium price and quantity?

Show the solutions using a graph and calculate the numerical answer.

 

Expert Solution
steps

Step by step

Solved in 3 steps with 2 images

Blurred answer
Knowledge Booster
Correlation Coefficient
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, economics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Brief Principles of Macroeconomics (MindTap Cours…
Brief Principles of Macroeconomics (MindTap Cours…
Economics
ISBN:
9781337091985
Author:
N. Gregory Mankiw
Publisher:
Cengage Learning
Essentials of Economics (MindTap Course List)
Essentials of Economics (MindTap Course List)
Economics
ISBN:
9781337091992
Author:
N. Gregory Mankiw
Publisher:
Cengage Learning
Principles of Economics 2e
Principles of Economics 2e
Economics
ISBN:
9781947172364
Author:
Steven A. Greenlaw; David Shapiro
Publisher:
OpenStax