document.write( "Question 490993: 2. Solve using the substitution method. Show your work. If the system has no solution or an infinite number of solutions, state this.
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document.write( "-2x + 0y = -14\r
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document.write( "x + 11y = 18\r
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document.write( "please show ne how to do this, not a math genius! \n" );
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Algebra.Com's Answer #334395 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! -2x + 0y = -14 --> -2x = -14 \n" ); document.write( "x = 7 \n" ); document.write( "--------- \n" ); document.write( "Sub 7 for x \n" ); document.write( "x + 11y = 18 \n" ); document.write( "7 + 11y = 18 \n" ); document.write( "11y = 11 \n" ); document.write( "y = 1 \n" ); document.write( " \n" ); document.write( " |