Item 5Item 5 Jackson owns a condominium in Las Vegas, Nevada, and he rents it to Joanne for $1,500 per month, payable on the 1st of each month. While he was out of town in August, the condominium's air conditioning broke and Joanne had it replaced for $1,350. How much rental income does Jackson report for September if Joanne deducts the repair cost from her rent for September?