In this econorny, the real intereat rate docs turf desuate firom the forengat inberest rate. a) Derive the aquation for the 138 curse as is fumisisen of 7 and G enh) (that is, keep the variable r on the lof hand male of than agunin mat the varubless fand d on the righthand of the aquatson) varable r on the left hand wide of the ngumin ant the varublirs y? Me, and P2 on the righ land of the equataon). c) Find the pennral eguililnsim (that in, lioke nies) suitus of enfput, the reat intereat rate, d) Starting from full employmeut, maney dueply as ancreased by 100, to 1024. What are the effects of thas change on outyut, the real antrest mate, coreaiaption, investment, and net exports in the short run (that is, find the short fus egallbriman values of output, the real interest rate, consumpticn, investment, and net eaperta)? In this econorny, the real intereat rate docs turf desuate firom the forengat inberest rate. a) Derive the aquation for the 138 curse as is fumisisen of 7 and G enh) (that is, keep the variable r on the lof hand male of than agunin mat the varubless fand d on the righthand of the aquatson) varable r on the left hand wide of the ngumin ant the varublirs y? Me, and P2 on the righ land of the equataon). c) Find the pennral eguililnsim (that in, lioke nies) suitus of enfput, the reat intereat rate, d) Starting from full employmeut, maney dueply as ancreased by 100, to 1024. What are the effects of thas change on outyut, the real antrest mate, coreaiaption, investment, and net exports in the short run (that is, find the short fus egallbriman values of output, the real interest rate, consumpticn, investment, and net eaperta)