document.write( "Question 978561: Line Q is represented by the following equation: 2x + y = 11 \r
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document.write( "Which equation completes the system that is satisfied by the solution (3, 5)?\r
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document.write( " x + 2y = 15
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document.write( " x + y = 15
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document.write( " x + y = 8
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document.write( " x − y = 2 \n" );
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Algebra.Com's Answer #599914 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Substitute 3 for \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "John \n" ); document.write( " \n" ); document.write( "My calculator said it, I believe it, that settles it\r \n" ); document.write( "\n" ); document.write( " |