bshereal bshereal

23-05-2020
Mathematics

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What is the inverse of f(x)=2x-6

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wegnerkolmp2741o wegnerkolmp2741o

26-05-2020

Answer:

The inverse is 1/2x +3

Step-by-step explanation:

f(x) = 2x-6

y = 2x-6

Exchange x and y

x =2y-6

Solve for y

x+6 =2y

Divide by 2

1/2x +3 = y

The inverse is 1/2x +3

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