document.write( "Question 968814: If y varies inversely as x, and y=12 when x=7, find y when when x=10. \n" ); document.write( "
Algebra.Com's Answer #802760 by CubeyThePenguin(3113)\"\" \"About 
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y varies inversely as x ---> the product xy is a constant\r
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\n" ); document.write( "\n" ); document.write( "xy = (12)(7) = (y)(10)\r
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\n" ); document.write( "\n" ); document.write( "y = 84/10 = 8.4
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