Mathematics, 26.06.2020 15:01 Jolenesopalski

Um comerciante comprou uma caixa de um determinado produto, teve um custo fixo com transporte de R$ 200,00. Venderá cada unidade por R$ 25,00, o lucro final será dado em função das x unidades vendidas. Sabendo que Lucro = venda - custo Responda:

a) Qual é a lei dessa função f?

b) Se o comerciante vender 1 unidade desse produto terá lucro ou prejuízo? c) Se o comerciante vender 10 unidades desse produto terá lucro ou prejuízo?

d) Se o comerciante vender 25 unidades desse produto terá lucro ou prejuízo?

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