asked 39.8k views
4 votes
A plumber charges $52.50 per hour plus a $75.00 service charge. Your father's firm hired him to fix some leaky pipes.

asked
User ThrawnCA
by
8.9k points

1 Answer

2 votes
Cost as a function of hours is:

c(h)=52.5h+75
answered
User Venisha
by
8.0k points
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