the loanable funds market is an equilibrium at $ = 1 = $500 and the budget is balanced. Explain and diagrammatically represent what happens to r, S, I, C, Yd, P, Y, W, and N as G rises by $100 and k (capital) increases. For the variables S, I, C and Yd identify both the changes in direction and magnitude. For all others, identify only the change in direction.