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Sav [38]
3 years ago
5

Para alavancar seus lucros, o dono de uma empresa passou a investir mais no meio digital, começando pelo seu site. Com base em u

ma análise de 6 meses, percebeu que, para cada x reais investidos dentro de um mês, a quantidade y de visualizações de seu site obedecia à função F(x)=40x+80 o valor que ele deverá investir, no próximo mês, para que o seu site alcance 35 000 visualizações é?
Mathematics
1 answer:
ella [17]3 years ago
8 0

Answer:

85.5 reals

Step-by-step explanation:

Aqui, usando a função de análise, queremos saber a quantidade de dinheiro que deve ser investido para fornecer o número de visualizações.

A maneira como podemos resolver isso é através da substituição. Precisamos apenas substituir F (x) na equação e resolver x, o que nos dará a idéia da quantidade de dinheiro a ser investido.

matematicamente

F (x) = 40x + 80

3500 = 40x + 80

40x = 3500-80 40x = 3420 x = 3420/40

x = 85,5 reais

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