Answer: See explanation
Explanation:
Supply of money simply means the money available at a particular time period for an economy.
In the above scenario, the loan of $2000 will lead to an increase in the supply of money available in the economy by $2000.
It should be noted that the deposit made by Smith in the value of $500 does not bring about in the change of the money supply. This is because tye. $500 is still considered to be part of the money supply that is available in the economy.