document.write( "Question 210564: Write a system of linear equations in two variables having {(-2, 7)} as a solution set. (More than one system is possible.) Make sure that your system has two equations with two variables! \r
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Algebra.Com's Answer #159086 by stanbon(75887)\"\" \"About 
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Write a system of linear equations in two variables having {(-2, 7)} as a solution set. (More than one system is possible.) Make sure that your system has two equations with two variables!
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\n" ); document.write( "Since:
\n" ); document.write( "2*-2 + 3*7 = 17
\n" ); document.write( "and
\n" ); document.write( "-2 - 2*7 = -16
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\n" ); document.write( "the system:
\n" ); document.write( "2x + 3y = 17
\n" ); document.write( "x - 2y = -16
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\n" ); document.write( "will have solution (-2,7)\r
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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