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Find the inverse of f x 3x plus 9?

Updated: 4/28/2022
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CynthiaDorelusgp3750

Lvl 1
8y ago

Best Answer

f(x) = 3x + 9

y = 3x + 9

so 3x = y - 9

x = y/3 - 3

Therefore, the inverse function is g(x) = x/3 - 3

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8y ago
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Q: Find the inverse of f x 3x plus 9?
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