document.write( "Question 664923: substitution method
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Algebra.Com's Answer #413540 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( "substitution method
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document.write( "x+4y=0    0r  
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document.write( "5x-2y=2
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document.write( " , -22y = 2,  y = -1/11   and x = 4/11\r
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document.write( "Checking Using the elimination Method
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document.write( "5x-2y=2     |||Multiply 1st Eq thru by 2 and add to the 2nd EQ to eliminate y
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document.write( "x+4y=0
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document.write( " 11x = 4
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document.write( "   x = 4/11  and y = -1/11 \n" );
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