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Mathematics, 16.12.2019 12:31, joeykyle05
Ocusto mensal de um carro depende diretamente da kilometragem percorrida. um motorista observou um gasto de r$380,00 para dirigir 480km em maio e um custo de r$460,00 para dirigir 800km no mês de junho.
a) expressa o custo mensal c como uma função da kilometragem percorrida x, assumindo que uma relação linear descreve bem o problema.
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Ocusto mensal de um carro depende diretamente da kilometragem percorrida. um motorista observou um g...
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