Answer
$y=-1\pm\sqrt {6x-12}$
Work Step by Step
Step 1. Treating the given equation as a standard quadratic, we have $a=1, b=2, c=-6x+13$
Step 2. Using the quadratic formula, we have
$y=\frac{-2\pm\sqrt {4-4(-6x+13)}}{2}=-1\pm\sqrt {6x-12}$
Step 3. We can graph $y=-1\pm\sqrt {6x-12}$ as shown in the figure.
