Question 135447
Here's the graph for {{{y=x^2-4x+2}}}



{{{ graph( 500, 500, -10, 10, -10, 10, x^2-4x+2) }}}




Here's the graph for {{{y=x+2}}}



{{{ graph( 500, 500, -10, 10, -10, 10, x+2) }}}



And here's the graph of the two equations together



{{{ graph( 500, 500, -10, 10, -10, 10, x^2-4x+2,x+2) }}}



From the graph, we can see that the intersections are (0,2) and (5,7)