Carolina Yachts builds custom yachts in its production factory in South Carolina. Once complete these yachts must be shipped to the dealership. They have collected this shipping cost data: Month Yachts Shipped Shipping Costs January 6 $12.050 February 5 $10.375 March 7 513.725 April 4 58.700 0 $12050 June 6 $12,050 4 50.700 Mar Using the high-low method, create the cost formula for Carolina Yachts' shipping costs. (Do not enter any spaces. Use dollar signs and commas where appropriate. Enter the formula in the correct format as presented in this lesson.)