Given the following information for 2022, what was Giustiniani Industries cash flow from investing activities? Use a positive number to indicate an inflow or a negative number to indicate an outflow. Cash beginning 01/01/2022 Cash ending 12/31/2022 Cash Inflow (Outflow) from Financing Activities Cash Inflow (Outflow) from Operating Activities Cash Inflow (Outflow) Operating Activities $50,000 $70,000 $20,000 $30,000 ?

Given the following information for 2022 , what was Giustiniani Industries cash flow from investing activities? Use a positive number to indicate an inflow or a negative number to indicate an outflow