document.write( "Question 982147: Solve by graphing
\n" ); document.write( "-2x+y=4
\n" ); document.write( "X+y=-5 \n" ); document.write( "

Algebra.Com's Answer #603037 by algebrahouse.com(1659) $\"\"$ $\"About$

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Using this graphing calculator\r
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\n" ); document.write( "\n" ); document.write( "Just type in:
\n" ); document.write( "-2x + y = 4
\n" ); document.write( "and
\n" ); document.write( "x + y = -5\r
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\n" ); document.write( "\n" ); document.write( "and voila!\r
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.\r
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\n" ); document.write( "\n" ); document.write( "x = -3 and y = -2
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