The Government Budget Constraint Can Be Depicted as _____, Where $\Delta$

The government budget constraint can be depicted as _____, where G is government spending, T is tax revenues, M is the money supply, B is bonds held by the public entities, and A is government assets.

A) $\Delta$ G - $\Delta$ T = M + B + A
B) G - T = $\Delta$ M + $\Delta$ B + $\Delta$ A
C) G - T = M + $\Delta$ B + A
D) G - $\Delta$ T = $\Delta$ M + B + A