document.write( "Question 406859: -10x-3y=3
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Algebra.Com's Answer #287205 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi
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document.write( "Solving with Elimination method
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document.write( "-10x-3y=3
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document.write( "-20x-7y=3\r
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document.write( " 20x+6y=-6   |Adding 1st to 2nd after multiplying 1st thru by -2
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document.write( "-20x-7y=3
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document.write( "     -y = -3
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document.write( "      y = 3  and 
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document.write( "-10x-9 = 3  
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document.write( "      x = -1.2\r
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document.write( "CHECKING our Answer*** 
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document.write( " 24 -21 = 3
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document.write( " 12 - 9 = 3 \n" );
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