document.write( "Question 443015: solve the systems of equations by graphing x + y=14 and x - y=2 \n" ); document.write( "
Algebra.Com's Answer #305573 by unreal4evr(11)\"\" \"About 
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x + y = 14
\n" ); document.write( "y = 14 - x
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\n" ); document.write( "x - y = 2
\n" ); document.write( "-y = 2 - x
\n" ); document.write( "y = x - 2
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\n" ); document.write( "Graph the equations and find that they have an intersection at (8, 6)
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\n" ); document.write( "Therefore, x = 8 and y = 6.
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\n" ); document.write( "Check:
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\n" ); document.write( "8 + 6 = 14
\n" ); document.write( "14 = 14
\n" ); document.write( "

\n" ); document.write( "8 - 6 = 2
\n" ); document.write( "2 = 2
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