document.write( "Question 566041: y=-3x+5
\n" ); document.write( "5x-4y=-3\r
\n" ); document.write( "\n" ); document.write( "Show me your work also please! \n" ); document.write( "

Algebra.Com's Answer #366072 by mananth(16946) $\"\"$ $\"About$

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3 x + 1 y = 5 .............1
\n" ); document.write( "5 x -4 y = -3 .............2
\n" ); document.write( "Eliminate y
\n" ); document.write( "multiply (1)by 4
\n" ); document.write( "Multiply (2) by 1
\n" ); document.write( "12 x 4 y = 20
\n" ); document.write( "5 x -4 y = -3
\n" ); document.write( "Add the two equations
\n" ); document.write( "17 x = 17
\n" ); document.write( "/ 17
\n" ); document.write( "x = 1
\n" ); document.write( "plug value of x in (1)
\n" ); document.write( "3 x + 1 y = 5
\n" ); document.write( "3 + 1 y = 5
\n" ); document.write( " 1 y = 5-3
\n" ); document.write( " 1 y = 2
\n" ); document.write( " y = 2
\n" ); document.write( " \n" ); document.write( "

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