Answer:
A deficit of $7 Billion
Tax revenue of $13 Billion
Step-by-step explanation:
Much like a cash‑strapped individual may run up a credit card bill or sell a TV set, governments must borrow or sell assets to cover a budget deficit. The government budget constraint summarizes these options.
−=ΔM+ΔB+ΔA
In the equation, is government spending, is tax revenue, ΔM is changes in the money supply, ΔB is bonds sold to the public, and ΔA is assets sold. If government bonds are sold to another government agency, the money supply increases by that amount. If is greater than , there is a budget deficit and the budget constraint will be a positive number.
As the numbers show, Ionia has a deficit of $7 billion.
−=ΔM+ΔB+ΔA= −$1 billion+$3 billion+$5 billion=$7 billion
Use this deficit and Ionia's government spending of $20 billion to determine tax revenue.
−=$7 billion
=−$7 billion=$20 billion−$7 billion=$13 billion