x = y - (10/y), where x and y are both > 0. If the value of y is doubled in the equation above, the value of x will	Choose the correct choice
A) decrease B) stay the same C) increase four fold D) double E) increases to more than double
Alternate approach   Plug in some values of y &gt; 0   Let y = 10   So, x = y - (10/y)   Or, x = 10 - (10/10)= 
<gadget id="calculator">10 - (10/10)</gadget>
<output>9</output>
9   Let y= 20   So, x = y - (10/y)   Or, x = 20 - (10/20)= 
<gadget id="calculator">20 - (10/20)</gadget>
<output>39/2 = around 19.5</output>
&gt;19.5   So, x increases from 9 to 19.5   Hence the number increases 2.1 times, thus the correct answer will be (increases to more than double)
<result>E</result>
x = y - (10/y), where x and y are both > 0. If the value of y is doubled in the equation above, the value of x will