what will happen to cash flow if revenue and expenses have the exact same change? it will increase net…

Brief Explanations:

Cash flow is calculated as revenue minus expenses. If both revenue and expenses change by the same amount (say, an increase of (x) or a decrease of (x)), then the net effect on the difference (revenue - expenses) is zero. For example, if initial revenue (R) and initial expense (E), cash flow (CF=R - E). If new revenue (R'=R + x) and new expense (E'=E + x), then new cash flow (CF'=(R + x)-(E + x)=R - E=CF). Similarly for a decrease.

Answer:

The effect will be neutral.