document.write( "Question 4997: determine whether the given ordered pair is a solution of the system of equations.\r
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document.write( "#1\r
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document.write( "(4,2); x-y=2
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document.write( " x+y=6\r
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document.write( "#2\r
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document.write( "(-8,-7); x-2y=6
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document.write( " 2x-3y=5 \n" );
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Algebra.Com's Answer #2490 by longjonsilver(2297)![]() ![]() You can put this solution on YOUR website! put the values x=4 and y=2 into the lefthand side of the 2 equations...to you get the answers 2 and 6? If so, the pair is THE solution (not a solution).\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Looking quickly and doing some mental arithmatic..i think both sets are the solution for each of their questions - just show the working.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "cheers \n" ); document.write( "Jon \n" ); document.write( " |