title: Highlighting intersection points of 2 functions (Mathematica)
body: <p>Given two functions, I need to find their intersection points and show them on the graph. For this particular problem, the functions are: f(x) = - (x - 2) ^ 2, g(x) = x/(x+1). </p>
  
  <p>So far, I have the following: 
     <br /> <code>Plot[{-(x - 2)^2 + 4, x/(x + 1)}, {x, 0, 4}, Filling -> {1 -> {{2}, {White, LightBlue}}}]</code><br />
  <code>NSolve[-(x - 2)^2 + 4 == x/(x + 1), {x, y}]</code></p>
  
  <p>But I have no idea how to show the points on a graph. How do I do that?</p>