Question 55113
Always, always, always, solve for y first!  Expanding our equation yields {{{y-5=x^2-6x+9}}}.  Adding 5 to both sides gives us {{{y=x^2-6x+14}}}.  Any polynomial of 2nd degree will plot to a parabola; here it is:
{{{graph(300,300,-2,10,-2,15,x^2-6x+14)}}}