A server in a restaurant earns a fixed hourly salary plus tips, which depend on the bill amount of the meal he serves. He estimated that the average amount he earns in an hour can be modeled by the equation Syntax error from line 1 column 49 to line 1 column 73. Unexpected 'mathsize'. where x is the total value of the meals he serves in an hour. Which statement represents the correct interpretation of this equation
