Please explain all work CLEARLY for a Like (not with excel).

QUESTION 15 You recently purchased a computer for $5,000. You will depreciate it in 10 year to a value of 0. Suppose that you can sell this computer in year 5 for $4,000. What's the after-tax cash flow to the project associated with this sell (i.e., minus net capital spending) if tax rate is 10%? 3,850 0 2,500 O 1,510 500 O 4,000