You decide to begin selling bottles of water at the local art festival. Your cost for each bottle of water is $1.04 plus you have to pay a fixed weekly fee of $150 for the booth. Your plan is to sell each bottle of water for $2.90. 1. Write an expression to represent your total costs for the week if you sell n bottles of water. Total Costs: 2. Write an expression to represent the revenue from the sale of n bottles of water during the week. Revenue: 3. Write an expression that represents the profit for selling n bottles of water in a given week. Profit: How many bottles of water must you sell in order to make a positive profit? In order to make a positive profit, you would have to sell bottles of water