document.write( "Question 43959: Sovle the pairs of equations using the substitituion method.\r
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document.write( "x - y = 26\r
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document.write( "3x - 8y = 3\r
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document.write( "So far I have: 3(26 + y) - 8y = 3 69y - 8y = 3 \n" );
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Algebra.Com's Answer #28876 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! You're okay to here \n" ); document.write( "3(26 + y) - 8y = 3 \n" ); document.write( "now distribute and get \n" ); document.write( "78 + 3y - 8y = 3 \n" ); document.write( "78 - 5y = 3 \n" ); document.write( "-5y = -75 \n" ); document.write( "y = 15 and then \n" ); document.write( "x = 41 \n" ); document.write( " |