help pls!!!!!!!

The year is 2022 and Canada's government hasjust raised taxes in order to start to pay clown some of the debt accumulated during the Covidlg pandemic. Using the market for loanable funds examine the impact of this on the real interest rate and investment. Answer this question rst assuming that Canada is a closed economy and then again assuming that Canada is a small open economy with perfect capital mobility. In the second case, you should also explain the effect on net capital outows and use the market for foreign exchange and examine the impact on the real exchange rate and net exports. Illustrate your answers with three diagrams. One showing the impact in the market for loanable funds in a closed economy, one showing the impact in the market for loanable funds in a small open economy with perfect capital mobility, and one showing the market for foreign exchange