document.write( "Question 1024491: Substitution: 2x-3y=1 and 3x+2y=8\r
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Algebra.Com's Answer #639877 by mananth(16946)\"\" \"About 
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2 x + -3 y = 1 .............1
\n" ); document.write( "-3 y = 1 + -2 x
\n" ); document.write( "/ -3 =
\n" ); document.write( " y = 0 + 1 x
\n" ); document.write( "3 x + 2 y = 8 .....................2
\n" ); document.write( "Substitute y in (2)
\n" ); document.write( "3 x + 2 ( 0 + 1 x
\n" ); document.write( "3 x + -1 + 1 x = 8
\n" ); document.write( "3 x 1 1/3 x = 8 2/3
\n" ); document.write( "4 1/3 x = 8 2/3
\n" ); document.write( "/ 4 1/3
\n" ); document.write( "x= 2
\n" ); document.write( "Plug the value of x in (1)
\n" ); document.write( "2 x + -3 y = 1
\n" ); document.write( "2 * 2 + -3 y = 1
\n" ); document.write( "4 + -3 y = 1
\n" ); document.write( "-3 y = -3
\n" ); document.write( "/ -3
\n" ); document.write( "y= 1 \r
\n" ); document.write( "\n" ); document.write( "x=2,y=1
\n" ); document.write( "m.ananth@hotmail.ca
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