Question 51267
You can't solve for x unless they give you the value of R.  If you are to graph it, then it is a VERY steep graph with the y intercept (actually the R intercept) of 0, and a slope of 50 over 1.  Like this:
{{{graph (300,300, -100,100,-100,100, 50x ) }}}

Look closely at this graph.  The graph is so steep you can hardly see it!!


R^2 at SCC