Answer:
see calculation and working below
Explanation:
operating activities section
Net income                                $ 8,500
Adjust for changes in non- cash items :
Amortization expense                         $1,500
Adjust for changes in working capital :
Prepaid expenses increase                  ($ 3,000)
Inventory increase                           ($500)
Accounts payable decrease                  ($1,000)
Net Cash Provided by Operating Activities       $5,500