A simple macroeconomic system is described below. Assuming the system follows the aggregate expenditures model, please answer the questions that follow.

C$=$ Co $+$ cYa

Co $=760$

$с=0\mathrm{.}7$

Ya $=$ Y $-$ NT

NT $=$ tY

$1=0\mathrm{.}2$

$0=230$

Go $=570$

$Хо=90$

M $=$ IMo $+$ mY

IMo $=140$

m $=0\mathrm{.}35$

C $=$ consumption expenditure

Co $=$ autonomous consumption expenditure

c $=$ marginal propensity to consume $($MPC$)$

Ya $=$ disposable income

NT $=$ net taxes

t$=$ tax rate

lo $=$ investment expenditure

Go $=$ government expenditure

Xo $=$ exports

IM $=$ imports

IMo $=$ autonomous imports

m $=$ marginal propensity to import $($MPM$)$

Y $=$ real GDP$/$income

Calculate the equilibrium level of income. Keep as much precision as possible during your calculations. Your final answer should be accurate to the nearest dollar.

Equilibrium $=$ SO