<p>jpsi, the linearity of the denominator won't prove anything, just because it doesnt have a wacky sign around it doesnt mean its linear. The whole function is not linear, as we see by the graph. 1/x isnt linear.</p>
<p>jpsi, the linearity of the denominator won't prove anything, just because it doesnt have a wacky sign around it doesnt mean its linear. The whole function is not linear, as we see by the graph. 1/x isnt linear.</p>