Solve clearly

Suppose the economy is characterized by the following equations: Labor Supply: L, = 10, Capital Stock: K. = 10, Production Function: Y, = KAL], Consumption Function: C, =1.7+.7(Y, -T.), Investment Function: /, -1.5 -5m, Government Spending: G, =1, Tax Collections: 7, =1 M Money Demand Function: 6Y - 100r, P Money Supply: M. = 50 Price Level: P = 1.d. Find an expression for the Aggregate Demand Function, which relates aggregate price level, P and real GDP, Y. c. Find an expression for the Long Run Aggregate Supply Function