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If f(x)= 2x-7, what is the equation for f^-1(x)

If f(x)= 2x-7, what is the equation for f^-1(x)
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1 vote
If f(x)= 2x-7, what is the equation for f^-1(x)

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User Theanilpaudel
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1 Answer

4 votes
F^-1(x)= (x+7)/2
it's the inverse so adding is subtracting and multiplication is divison
answered
User ShNIL
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7.8k points
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