Answer:
$6400
Explanation:
Working capital is the net of current asset and current liabilities. it is a financial measure that gives insight into how liquid a company is considering that it shows whether or not the current assets can be used to settle the current obligations or liabilities of the company adequately.
The change in property, plant, and equipment of $48,000 is not an element of working capital, Hence change in working capital
= $8700 - $2300
= $6400