Please show all work formulas and steps

Acompany decided to develop low-cost photo-voltaic solar-energy cells. It decided on two development a profit of choices: a fully automatic line for S800,000 capable of producing 200.000 cells/year S1/cell, or a semi-automatic line for$500,000 capable of producing 120.000 cells/ for a profit $1/cell. It is estimated that both lines will last for five years and will have a value book end of the five years of 10 percent. Assume both lines will be working to 100 percent capacity. You are the PM for development. Please make all calculations with or without taxes. Show the ROI calculations for both machines, based on five-year life, 10 percent book value, and 33 percent taxes when applicable