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Mathematics 13 Online
OpenStudy (swag):

Let f(x) = 2x + 2. Solve f-1(x) when x = 4. 1 3 4 10

OpenStudy (swag):

@thomaster

OpenStudy (ness9630):

Do you know how to solve for an inverse?

OpenStudy (swag):

nah

OpenStudy (anonymous):

lol what a coincidence I have inverse papers right in front of me

OpenStudy (ness9630):

Switch y and x around So it becomes: x=2y+2 Now solve for y

OpenStudy (ness9630):

After you get the inverse, plug in 4.

OpenStudy (anonymous):

|dw:1378341056347:dw|

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