Please help :) A repairman charges a flat fee of $50 to come to a customer’s house, plus a charge per hour for any work completed. The repairman charged a customer $154 after 4 hours of work. Which function will calculate the cost of the repairman after x hours of work?

Group of answer choices-

y = 26.00x + 50

y = 30.00x + 50

y = 50.00x + 26

y = 38.50x + 50