Question 206466: If x and y are intergers, find the domain of {(x,y):/y/=x and x
( By // around the y I mean absolute value sign)
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website!
If x and y are integers, find the domain of {(x,y):/y/=x and x
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Domain: Since |y| is never negative,
domain is all Real numbers >= zero.
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Can't graph this relation on this site.
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Is it a function?
No, because the relation has pairs of points like (2,2) and (2,-2)
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Cheers,
Stan H.
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