Use the high-low method to determino the variable and fixed cost components of Rapid Lube's operating costs. Use this information to project tho monthly operating cos for a month in which the company performs 4,100 oil changes. (Click the icon to view the data.) Use the high-low method to determine the variable and fixed costs components of Rapid Lube's operating cost equation. First identify the formula and calculate the variable cost component (slope): (Round your answer to the nearest cent) Data table