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User Adam Tegen
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1 Answer

2 votes
replace f(x) with y
switch x and y
solve for y
replace y with f⁻¹(x)

f(x)=3x-5
y=3x-5
x=3y-5
x+5=3y
diide 3

y= (x+5)/(3)

f^(-1)(x)= (x+5)/(3)

User Vinit Prajapati
by
8.2k points
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