A cheese pizza costs $5.5. Each additional topping adds to the cost of the pizza. The costs are given in the table below: Toppings Extra Toppings Cost Cheese 0 5.5 Plus One Topping 1 7 Plus Two Toppings 2 8.5 Plus Three Toppings 3 10 Create a linear model of the data. Round your slope and intercept to 2 decimal places. What is your "r" value? r = Round your "r" value to 4 decimal places. Explain why you think a linear model is/not a good choice in 3 sentences. Support you answer with the graph. Choose File No file chosen Predict the price of a pizza with 6 toppings.