document.write( "Question 335673: Graph each equation:
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Algebra.Com's Answer #240664 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"y=+-x%5E2+%2B+2x+-+1\"
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\n" ); document.write( "\"x=-y%5E2+%2B+2y+-+1\"
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