keke116 keke116

19-08-2016
Mathematics

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What is the inverse of the function f(x) = 1/4x - 12?

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19-08-2016

Hello,

y=1/4 x-12
x=1/4 y -12 (exchange x and y)
1/4y=x+12
y=4(x+12) solve for y
y=4x+48

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Аноним Аноним

19-08-2016

It is addition inverse means opposite

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