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A plumber charges $45 for a service call to come to your house and $18 an hour while he is working. Write a function that shows what the plumber charges for repairs. Is this function linear?
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A plumber charges $45 for a service call to come to your house and $18 an hour while he is working. Write a function that shows what the plumber charges for repairs. Is this function linear?

User Wrikken
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1 Answer

9 votes

Answer:

This relationship can be represented by a linear equation


y=18x+45

Explanation:


y=18x+45

Where x is time in hours

User Median Hilal
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