document.write( "Question 545683: how do you solve \r
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document.write( "x+y=-10
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document.write( "x=y+6 \n" );
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Algebra.Com's Answer #355667 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! x+y=-10 \n" ); document.write( "x=y+6 \n" ); document.write( "--- \n" ); document.write( "Substitute for \"x\" and solve for \"y\": \n" ); document.write( "y+6+y = 10 \n" ); document.write( "2y = 4 \n" ); document.write( "y = 2 \n" ); document.write( "---- \n" ); document.write( "Solve for \"x\": \n" ); document.write( "x = y+6 \n" ); document.write( "x = 2+6 \n" ); document.write( "x = 8 \n" ); document.write( "------------ \n" ); document.write( "Solution: (8,2) \n" ); document.write( "-------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |