SOLUTION: I need help with this quiz problem: Is x=|y|-1 a function? What is the domain and range? I know this sin't a function, i just need help with the domain and range part.

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Question 283048: I need help with this quiz problem:
Is x=|y|-1 a function? What is the domain and range?
I know this sin't a function, i just need help with the domain and range part.
Answer by user_dude2008(1862) About Me  (Show Source):
You can put this solution on YOUR website!
Domain: [-1,infinity)

Range: (-infinity, infinity)