Problem:
Write the following National Income Model in the form Ax = b and solve
using Cramer’s Rule:
own constants. Also find the slope of the IS curve.
Write the following National Income Model in the form Ax = b and solve using Cramer's Rule:
C=α+βY
I=γ+θr
Y=C+I
Where income(Y), consumption(C) and investment(I) are endogenous; the rate of interest(r) is exogenous and α, β, γ and θ are known constants. Also find the slope of the IS curve.