Part A: Write equations to represent the cost function and the revenue function for this business.
Part B: The profit of a business equals revenue minus cost. First, write an equation that represents the profit function for Muffins A-plenty using your cost and revenue functions from Part A Then, determine after how many months of operation Muffins A-plenty will make its first profit. Explain how you determined your answer?
Part C: Predict the profit after 10 months of operation. Round your answer to the nearest dollar. Provide valid mathematical reasoning and calculations to support your answer