document.write( "Question 266592: Can you help me find the ordered pair by using the substitution method
\n" ); document.write( "5x+4y= -2
\n" ); document.write( "x=29-5y
\n" ); document.write( "

Algebra.Com's Answer #195876 by rfer(16322)\"\" \"About 
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5x+4y=-2
\n" ); document.write( "x=29-5y
\n" ); document.write( "----------
\n" ); document.write( "5(29-5y)+4y=-2
\n" ); document.write( "145-25y+4y=-2
\n" ); document.write( "145-21y=-2
\n" ); document.write( "147=21y
\n" ); document.write( "y=7
\n" ); document.write( "--------------
\n" ); document.write( "x=29-5(7)
\n" ); document.write( "x=29-35
\n" ); document.write( "x=-6
\n" ); document.write( "(-6,7)
\n" ); document.write( "
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