Answer:
$200 decrease in net income.
Explanation:
Based on the information given we were told that the balance in Prepaid Rent of the company Unadjusted Trial Balance columns of the work sheet shows the amount of $600 in which the the company Adjustments columns show expired rent of the amount of $200 which means that the the company adjusting entry will results in $200 DECREASE IN NET INCOME because expired rent of the amount of $200 will be deducted from the Prepaid Rent of the amount of $600 in the Unadjusted Trial Balance columns of the work sheet.