Assume that an economy is characterized by the following equations: C = 100 + (2/3XY -T) T = 300 G = 500 I= 800- (50/3)r MIP=0.5Y-50r a. Write the numerical IS curve for the economy. b. Write the numerical LM curve for the economy, assuming P-1 and M'=1,200. c. Solve for the cquilibrium values of Y and r.

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Chapter1: Making Economics Decisions
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Assume that an economy is characterized by the following equations:

\[ C = 100 + \frac{2}{3}(Y - T) \]

\[ T = 300 \]

\[ G = 500 \]

\[ I = 800 - \frac{50}{3}r \]

\[ \frac{M^d}{P} = 0.5Y - 50r \]

Tasks:
a. Write the numerical IS curve for the economy.
b. Write the numerical LM curve for the economy, assuming \( P = 1 \) and \( M^s = 1,200 \).
c. Solve for the equilibrium values of \( Y \) and \( r \).
Transcribed Image Text:Assume that an economy is characterized by the following equations: \[ C = 100 + \frac{2}{3}(Y - T) \] \[ T = 300 \] \[ G = 500 \] \[ I = 800 - \frac{50}{3}r \] \[ \frac{M^d}{P} = 0.5Y - 50r \] Tasks: a. Write the numerical IS curve for the economy. b. Write the numerical LM curve for the economy, assuming \( P = 1 \) and \( M^s = 1,200 \). c. Solve for the equilibrium values of \( Y \) and \( r \).
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