Question

A plumber charges $25 for a service call and $50 per hour of service.

Write an equation for the cost, c, after h hours of service. If a plumber
spent 3 and a half hours at my house, how much is my bill?
Equation:
Answer:

Answer 1

25+50h=c

$200 is the your bill

Explanation:

50×3.5=175

175+25=200