can you answer these questions for me please ?

and choose the correct answer

P8-1 Indicate the effect on this period's FCFF and FCFE of a change in each of the items listed here. Assume a $100 increase in each case and a 40 percent tax rate. 1 point A $100 increase in net income will cause FCFF (Free Cash Flow to the Firm) to... increase $60. increase $40. decrease $60. decrease $100. not change. increase $100. decrease $40. P8-1 Indicate the effect on this period's FCFF and FCFE of a change in each of the items listed here. Assume a $100 increase in each case and a 40 percent tax rate. 1 point A $100 increase in net income will cause FCFE (Free Cash Flow to the Equity) to... not change. decrease $40. decrease $100. increase $100. increase $40. decrease $60. increase $60. P8-1 Indicate the effect on this period's FCFF and FCFE of a change in each of the items listed here. Assume a $100 increase in each case and a 40 percent tax rate. 1 point A $100 increase in cash operating expenses will cause FCFF (Free Cash Flow to the Firm) to... decrease $100. decrease $40. not change. decrease $60. increase $60. increase $40. increase $100. P8-1 Indicate the effect on this period's FCFF and FCFE of a change in each of the items listed here. Assume a $100 increase in each case and a 40 percent tax rate. 1 point A $100 increase in cash operating expenses will cause FCFE (Free Cash Flow to the Equity) to... decrease $40. increase $100. decrease $100. decrease $60. increase $60. increase $40. not change. P8-1 Indicate the effect on this period's FCFF and FCFE of a change in each of the items listed here. Assume a $100 increase in each case and a 40 percent tax rate. 5 point A $100 increase in depreciation expense will cause FCFF (Free Cash Flow to the Firm) to... increase $100. not change. increase $60. decrease $60. increase $40. decrease $40. decrease $100