Please help me understand, my professor is still out for the new years holiday

The following selected accounts appear in the adjusted trial balance columns of the worksheet for Ashram Company. Indicate with an "X" the financial statement column (income statement Dr., balance sheet Cr., etc.) to which each balance should be extended.

		Income Statement		Balance Sheet
Account		Dr.		Cr.		Dr.		Cr.
Accumulated Depreciation		select an "X" if it is necessary X		select an "X" if it is necessary X		select an "X" if it is necessary X		select an "X" if it is necessary X
Depreciation Expense		select an "X" if it is necessary X		select an "X" if it is necessary X		select an "X" if it is necessary X		select an "X" if it is necessary X
Owner's Capital		select an "X" if it is necessary X		select an "X" if it is necessary X		select an "X" if it is necessary X		select an "X" if it is necessary X
Owner's Drawings		select an "X" if it is necessary X		select an "X" if it is necessary X		select an "X" if it is necessary X		select an "X" if it is necessary X
Service Revenue		select an "X" if it is necessary X		select an "X" if it is necessary X		select an "X" if it is necessary X		select an "X" if it is necessary X
Supplies		select an "X" if it is necessary X		select an "X" if it is necessary X		select an "X" if it is necessary X		select an "X" if it is necessary X
Accounts Payable		select an "X" if it is necessary X		select an "X" if it is necessary X		select an "X" if it is necessary X		select an "X" if it is necessary X