Please include whether the amounts are positive + or negative -

During 2018 P's financial statements reported the following: Net income $43773 lncreasedecrease) in accounts payable 520 Depreciation and amortization expense 16774 Impairment loss on long lived assets 107 Equity in the income of investees 250 Cash dividends from equity investees 90 lncreasedecrease) in inventory -6 Gainllloss) on sale of land 116 Increase/(decrease) in accounts receivable 676 Repurchased common stock 1105 Paid cash dividends 6238 Acquisition of 6 Company 14601 Proceeds long term bond issue 4635 Proceeds sale of land 162 P's net cash flow provided by {used in) investing activities for 2018? Answer: -943 X During 2020 P's financial statements reported the following: Net income $56631 Increasedecrease) in accounts receivable 173 Increasedecrease} in inventory 595 Increasefidecrease) in accounts payable -315 Depreciation and amortization expense 11460 Impairment loss on long lived assets 118 Equity in the income of investees 195 Cash dividends from equity investees 99 Gainloss) on sale of land 2 Repurchased common stock 1105 Paid cash dividends 6180 Acquisition of XYZ Co 13042 Proceeds long term bond issue 1607 Proceeds sale of land 149 Using the indirect method, what was P's net cash flow provided by (used in] operating activities for 2020? Answer: 71047 X