The price of a 2-hour plumbing repair job is $130 and the price of a 5-hour job is $250. Write an equation for the cost C of a t-hour repair job and use the equation to find the cost of a repair job lasting 9 hours.

Name: The price of a 2-hour plumbing repair job is $130 and the price of a 5-hour job is $250. Write an equation for the cost C of a t-hour repair job and use the equation to find the cost of a repair job lasting 9 hours.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

The Answer is C = 40t + 50; $410

The Price of a 2-Hour Plumbing Repair Job Is $130