Mack rented his home for 14 days and made $9,200 of rental income through an online rental platform. The platform sent Mack a Form 1099-K, Payment Card and Third Party Network Transactions, reporting the $9,200 in payments he received. How will he report this to on his tax return? He should Attach a letter to the return seeking approval to exclude the income. Attach a statement to the tax return explaining the amount is excludable as short-term rental income and indicate on the Sched 1 (Form 1040), Part I, 8j, the income is not taxable. Report the income on Schedule 1 (Form 1040), Part I, line 5. Report the income on Schedule E (Form 1040) and attach a statement indicating that it is not taxable