tonyoxo tonyoxo

10-10-2018
Mathematics

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If f(x) = 10 + 50x, solve for x when f(x) = 310.

Respuesta :

jimrgrant1 jimrgrant1

10-10-2018

x = 6

given f(x) = 310, we obtain the equation

10 + 50x = 310 ( subtract 10 from both sides )

50x = 300 ( divide both sides by 50 )

x = [tex]\frac{300}{50}[/tex] = 6

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