document.write( "Question 45159: Solve each of the following systems by addition.If a unique solution does not exist ,state whether the system is inconsistent or dependent.\r
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document.write( "problem 12 I got wrong:\r
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document.write( "2x+ 3y =1\r
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document.write( "5x+ 3y = 16 \n" );
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Algebra.Com's Answer #29996 by Nate(3500) ![]() You can put this solution on YOUR website! -2x - 3y = -1 \n" ); document.write( "+ \n" ); document.write( "5x+ 3y = 16 \n" ); document.write( "= \n" ); document.write( "3x = 15 \n" ); document.write( "x = 5 \n" ); document.write( "plug \n" ); document.write( "2x + 3y = 1 \n" ); document.write( "10 + 3y = 1 \n" ); document.write( "3y = -9 \n" ); document.write( "y = -3 \n" ); document.write( "(5,-3) \n" ); document.write( " |