SOLUTION: Determine whether the following rule defines y as a function of x. x = y^2

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Question 201681: Determine whether the following rule defines y as a function of x.
x = y^2
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
funtion of x=y
x=y^2
becomes
funtion of x=y=Square root of x