document.write( "Question 411301: Solving by substitution or elimination:I need an ordered pair for the answer
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Algebra.Com's Answer #289150 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi
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document.write( "Solving by substitution
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document.write( "x-y=3  OR y = x-3
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document.write( "2x+y=6
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document.write( "2x +(x-3) = 6
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document.write( "  3x = 9
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document.write( "   x = 3 and y = 0  (3-3)\r
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document.write( "CHECKING our Answer***
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document.write( " 2x + y = 6
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document.write( "  6 + 0 = 6 \n" );
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