SOLUTION: "How can I solve the equation y=x if the domain is (-2,-1,0,1,2)?"

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Question 530216: "How can I solve the equation y=x if the domain is (-2,-1,0,1,2)?"
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
How can I solve the equation y=x if the domain is (-2,-1,0,1,2)?"
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The solution set is the same as the domain set {-2,-1,0,1,2}
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Cheers,
Stan H.
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