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5 votes
If g x 3x 5 then g 1 x

User Adine
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1 Answer

5 votes
g(x) = 3x + 5
y = 3x + 5
3x = y - 5
x = (y - 5)/3

Therefore, g^-1(x) = (x - 5)/3
User Toddleson
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