document.write( "Question 184142: Solve each system using the specified method. Elimination
\n" ); document.write( "5x-4y=-1
\n" ); document.write( "10x+2y=3 \n" ); document.write( "
Algebra.Com's Answer #138223 by checkley77(12844)\"\" \"About 
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5x-4y=-1
\n" ); document.write( "10x+2y=3 multiply this equation by 2 & add
\n" ); document.write( "20x+4y=6
\n" ); document.write( "5x-4y=-1
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\n" ); document.write( "25x=5
\n" ); document.write( "x=5/25
\n" ); document.write( "x=1/5 ans.
\n" ); document.write( "5*1/5-4y=-1
\n" ); document.write( "1-4y=-1
\n" ); document.write( "-4y=-1-1
\n" ); document.write( "-4y=-2
\n" ); document.write( "y=-2/-4
\n" ); document.write( "y=-1/2 ans.
\n" ); document.write( "Proof:
\n" ); document.write( "10*1/5+2*1/2=3
\n" ); document.write( "2+1=3
\n" ); document.write( "3=3\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "
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