Question 1012867
 _|x| graph 
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If you meant y = |x| the graph is::
{{{graph(400,400,-10,10,-10,10,abs(x))}}}
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If you meant y = -|x| the graph is ::
{{{ graph(400,400,-10,10,-10,10,-abs(x))}}}
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Cheers,
Stan H.
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