document.write( "Question 1019183: Tell whether x and y show direct variation. Explain the reasoning. If so, find k. \r
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document.write( "x 1 2 3 4
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document.write( "y 2 4 6 8 \n" );
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Algebra.Com's Answer #635134 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! They do, and k=2 \n" ); document.write( "y=kx \n" ); document.write( "y=2x \n" ); document.write( "Each y is twice the corresponding x-value. \n" ); document.write( " |