The following is information for the economy of Tandor, where taxes are wholly autonomous: C - 60 + 0.75YD where Yp = (Y T) I - 120 G - T = 380 XN = 103 - 0.1Y a. The value of equilibrium income is $ b. At equilibrium, the amount of the budget balance +) is $ c. If government increased both its spending and taxes by $70, the new equilibrium income would be $