Darnell, Inc.'s balance sheet indicated that the cash account increased by $5,400 during the past year. Net cash provided by operating activities was $14,000 and net cash used in investing activities was $6,100. What was the net cash flow effect of the company's financing activities? Net cash provided of $2,500 Net cash used of $2,500 Net cash used of $14,700 Net cash provided of $14,700