A tire repair shop charges $5 for tool cost and $2 for every minute the worker spends on the repair.

Discussion in 'Calculator Requests' started by math_celebrity, Nov 3, 2021.

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  1. math_celebrity

    math_celebrity Administrator Staff Member

    A tire repair shop charges $5 for tool cost and $2 for every minute the worker spends on the repair. A) Write an equation of the total cost of repair, $y, in terms of a total of x minutes of repair.

    y = Variable Cost + Fixed Cost
    y = Cost per minute of repair * minutes of repair + Tool Cost
    y = 2x + 5
     
    math_celebrity, Nov 3, 2021
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