A simplified model of IS-LM as such Sar2 +6=x (Y-T) +8 [a-ram where 26 a, e, in are reel positive parameter Y, riT and are, in order, the national revenue, interest rates, the tolal amount of taxes and the currency offer We suppose that the systeme define implicitly yandr its fonction of Man I al Determine ay OM We give a = 1, 6=50; a = 0,5; B=1; a=gs and we suppose that the economy was initially in equilibrium with r=0 6) Give an approximation of the varration of the national revenue Y when Mrises by 0,2 and taxes T by ou simultaneously. gy and BT A simplified model of Is-LM as such ar2+6=x (Y-T) + P (a-ram where a, b, a, b, in are reel positive poronetes Y, r, I and m arc, in order, the national revenue, interest rates, the total amount of takes and the currency. offer We suppose that the systeme define implicitly yandr as fonction of Man T 6) Determine ay OM We give a=1, 6=50; a-OS; P=1; a=gs and we suppose that the economy was initially in equilibrium with r=al 6) Give an approximation of the varration of the national revenue Y when Mrises by 0,2 and taxes I by 0; a simultaneously.. ar and simplified model of IS-LM as such and +6=0 (Y-T) +B = where a, b, a, , d are real positive parameters Yirst and Mare, in order, the national revenue, interest rates, the total amount of taxes and the currency offer We suppose that the oystem defines implicitly Y andr as fonction of Mand T a) Determine ay OM We have a=1, 6= so, a=0,5; p=1, d=0,5 and we suppose that the economy was initially in equilibrium with r = 0,1 6) Give an approximation of the variation of the national revenue Y when Mrises by 0 2 and tox est by 0,4 simultaneously and A simplified model of IS-LM as such Sar2 +6=x (Y-T) +8 [a-ram where 26 a, e, in are reel positive parameter Y, riT and are, in order, the national revenue, interest rates, the tolal amount of taxes and the currency offer We suppose that the systeme define implicitly yandr its fonction of Man I al Determine ay OM We give a = 1, 6=50; a = 0,5; B=1; a=gs and we suppose that the economy was initially in equilibrium with r=0 6) Give an approximation of the varration of the national revenue Y when Mrises by 0,2 and taxes T by ou simultaneously. gy and BT A simplified model of Is-LM as such ar2+6=x (Y-T) + P (a-ram where a, b, a, b, in are reel positive poronetes Y, r, I and m arc, in order, the national revenue, interest rates, the total amount of takes and the currency. offer We suppose that the systeme define implicitly yandr as fonction of Man T 6) Determine ay OM We give a=1, 6=50; a-OS; P=1; a=gs and we suppose that the economy was initially in equilibrium with r=al 6) Give an approximation of the varration of the national revenue Y when Mrises by 0,2 and taxes I by 0; a simultaneously.. ar and simplified model of IS-LM as such and +6=0 (Y-T) +B = where a, b, a, , d are real positive parameters Yirst and Mare, in order, the national revenue, interest rates, the total amount of taxes and the currency offer We suppose that the oystem defines implicitly Y andr as fonction of Mand T a) Determine ay OM We have a=1, 6= so, a=0,5; p=1, d=0,5 and we suppose that the economy was initially in equilibrium with r = 0,1 6) Give an approximation of the variation of the national revenue Y when Mrises by 0 2 and tox est by 0,4 simultaneously and
