$\"\"$

The equation is $\"\"$ .

The equation $\"\"$ is in the general form of parabola.

General form of parabola is $\"\"$ .

Here $\"\"$ , hence the parabola opens to the right .

The vertix of the parabola is $\"\"$ .

Observe the graphs:

The option $\"\"$ is the correct choice.

$\"\"$

The option $\"\"$ is the correct choice.