Johnson Enterprises uses a computer to handle its sales invures, Lately, husiness has beenso good that it takes all extra 3 hours per night, plus every thiro Saturday to keep up with the volume of sales invoices Managument is considering upelating its computer witha fascer model that waild eliminate all of the overtime processine If sold now, the current machine woulc have a salvaye value of \$10.400. If operated for the remainder of its useful life, the currert machine would havezero salvage value. Ihenetv iaachine is cxperted to have zero salvage value after 5 years. Prepare an incremental analysis to vetermine whether tlic current machine sliould be replaced. fin the first two columns, enter costs and expenses as positive amounts, and ony amounts received as negative amounts, th the third column, enter net income incredses as positive ainounts and decreases as nezative amounts. Enter negative omounts using either a negative sign preceding the number ag -45 or parentheses cg(45))