Question

A plumber charges $25 for a service call plus $50 per hour of service write an equation to represent the cost of hiring this plumber​

Answer 1

$(25 + 50h)

Explanation:

Cost = 25 + 50h

Where 'h' is the number of hours of service

8 hours of work: h = 8

Cost = 25 + 50(8) = $425

10 hours of work: h = 10

Cost = 25 + 50(10) = $525