Math

The cost C, in dollars, to produce graphing calculators is given by the function C(x)=57+4500, where x is the number of calculators produced. How many calculators can be produced if the cost is limited to $129,900?

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  1. I will assume you have a typo and you meant to type
    C(x)=57x+4500

    so solve
    129000 = 57x + 4500

    ( get x = 2184)

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