The following information is available for a small country: saving function : s = minus200 + 0.5y investment function: i = 200 1.) using the line drawing tool, draw the saving function and label it s. 2.) using the line drawing tool, draw the investment function and label it ia. 3.) using the point drawing tool, identify the initial equilibrium. label this point a. 4.) using the line drawing tool, draw a new investment function when investment increases by 100. label the new investment function ib. 5.) using the point drawing tool, plot the new equilibrium point. label this point b. note: carefully follow the instructions above and only draw the required objects