SOLUTION: The cost for labor associated with fixing a washing machine in computed as follows. There is a fixed charge of $75 for the repairman to come to the house, to which a charge of $32
Question 1137227: The cost for labor associated with fixing a washing machine in computed as follows. There is a fixed charge of $75 for the repairman to come to the house, to which a charge of $32 per hour is added. Determine the cost, C(x), of a repair that takes x hours. Answer by ikleyn(52800) (Show Source): You can put this solution on YOUR website! .
C(x) = 75 + 32*x dollars,
where x is the time in hours.