$\"\"$

The function is $\"\"$ .

(Add and subtract $\"\"$ to right side of the function)

$\"\"$

Now we can write perfect square.

$\"\"$

Rewrite the function $\"\"$ $\"\"$

Compare the above equation with $\"\"$ , then $\"\"$ .

The vertex of the function is $\"\"$ and axis symmetry is $\"\"$ .

The graph opens up and has the same shape as the graph of $\"\"$ ,

but it translated 3 units left and 7 units down. $\"\"$

Draw a coordinate plane.

Plot the vertex, $\"\"$ .

Draw the graph of $\"\"$ .

Draw the axis of symmetry, $\"\"$ .

$\"garph$ $\"\"$

The graph of the function $\"\"$ is

$\"garph$