Use Excel to solve this, please show the work and all steps for Step 1., using the solver function

Conflicted Furniture makes two types of desks. The first desk sells for $1,110, and is made using 25ft2 of teak (from old-growth forests) and 2ft2 of aluminum (recycled) per desk. The second desk sell for $765, and is made of 25ft2 of aluminum and 2ft2 of teak per desk. Teak costs $20 per ft2 and recycled aluminum costs $5 per ft2. There is 100ft2 of teak and 1,000 ft2 of aluminum available to buy each day. Each desk requires 20 hours of labor to build, and there is 120 hours of labor available each day