document.write( "Question 317466: y is 2.5 when x is 5, and y varies directly with x.\r
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document.write( "Find y when x is 10.
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document.write( "5
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document.write( "7.5
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document.write( "12.5
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document.write( "20
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Algebra.Com's Answer #227348 by JBarnum(2146)![]() ![]() You can put this solution on YOUR website! 2.5=(1/2)5 \n" ); document.write( "y=(1/2)10 \n" ); document.write( "y=5 \n" ); document.write( " |