GIVING Brainliest to the first right answer 1.Sam, an electronics technician, charges $145 for a service call plus $55 per hour for each hour of service to
perform the repair. Using h for hours, write an equation for
the total amount, A, Sam would earn for each job.

2. How many hours must Sam work in order to earn $530?

Base fee for a service call = $145

Fee charged per hour = $55

Let the number of hours be depicted by h .

This statement can be written in an equation as :-

Therefore , an equation to find the total amount Sam would earn for each job = 145 + 55h .

Number of hours Sam has to work in order to earn $530 :-

Which means Sam has to work for 7 hours to earn $530 .

Therefore , Sam has to work for 7 hours in order to earn $530 .

alright well the answers to your question is

2xy/9 hope this have a nice day : )

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