On a Statement of Cash Flows, free cash flow (i.e. the cash flow available for debt service and payments to equity holders) can be found by:

		none of these answers
		by subtracting Cash Flows from Investing Activities from Cash Flows from Operating Activities
		looking at Net Cash Flow, at the bottom of the Statement of Cash Flows
		subtracting Cash Flows from Investing Activities from the sum of Depreciation and Amortization
		looking at Cash Flows from Operating Activities