Question

- A1 Plumbing Service charges $35 per hour plus a $25

travel charge for a service call. Good Guys Plumbing
Repair charges $40 per hour for a service call with no
travel charge. How long must a service call be for the two
companies to charge the same amount? Write an equation
to represent this problem.​

Answer 1

Answer: 5 hours

Step-by-step explanation: c=35•h+25

25=40•h-35•h; 25=5•h