Question - Ricky has rented a house from Sarah since last year. The rent is usually $900 per month, but Sarah reduced the monthly rent down to $800 for all twelve months this year in exchange for Ricky constructing an addition to the house. The addition has a fair market value of $33,000. How much total rental income must Sarah report this year?
$9,600
$33,000
$42,600
$43,800