Could you kindly give me the answer directly for this question ?

PS: As I have to submit my home work asap I have a deadline. you may kindly write me just quickly the final answer with main steps (if you want)

Thank you in advance

Ronnie's Coffee House is considering a project which will produce sales of $6,600 and increase cash expenses by $2,500. If the project is implemented, taxes will increase by $1,300. The additional depreciation expense will be $1,500. An initial cash outlay of $6,000 is required for net working capital. What is the amount of the operating cash flow using the top- down approach