4. A company plans toinvests$15,000 in a project that will generate cash flows of 6,000, 4,000, and 3,000 during its three year useful life and a salvage value of $2,000. If the discount rate is 8%, what is the NPV for the project?

5. A company plans toinvests$10,000 in a project that will generate cash flows of 6,000, 4,000, and 3,000 during its three-year useful life and a salvage value of $2,000. What is the IRR for the project?

Can someone please show me how to get these answers?