A community group makes and sells wreaths to raise money for its yearly activities. Each wreath costs $6 to make, and they sell 20 per week at a price of $10 each. They are considering raising the price, and they find that for every dollar increase, they lose two sales per week. A.) find a linear function that models the number of wreaths W(x) that they sell each week at price x B.) find the revenue function R(x) that models the total revenue received each week from selling wreaths at price x C.) find the cost function C(x) that models the total cost of producing wreaths each week at price x (careful to remember what x represents) D.) find the profit function P(x) that models the total profit made each week from selling wreaths at price x E.) determine the price at which the community group's weekly profit will be maximized. What is max weekly profit?