document.write( "Question 601065: Is the point (0,8) a solution of the system:
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document.write( "-3x+9y=72
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document.write( "9x+3y=24 \n" );
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Algebra.Com's Answer #379584 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Substitute 0 for x and 8 for y in EACH of the two equations. Do the arithmetic. If the result in BOTH cases is a true statement, then the point is an element of the solution set of the system.\r \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 \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |