Big O tires can sell 10,230 Michelin RG Tires per week nationally if the price is set at $85 per tire, but only 8,320 tires if the price is $105 each. Using a LINEAR demand model 1. What is the price elasticity of demand for this tire at Big O Tires if the price is $110? (nearest 0.01) 2. The Tires are Select an answer > at that price? 3. What is the price elasticity of demand for this tire at Big O Tires if the price is $90? (nearest 0.01) 4. The Tires are Select an answer > at that price? 5. At what price is the maximum revenue per week achieved? nearest 1$ 6. What is that maximum revenue per week? nearest $1,000 7. How many tires will be sold each week at that optimal price (nearest 10 tires)