$\"\"$

Yori and chandra are graphing an ellipse.

Center of the ellipse is $\"\"$ .

Major axis of length is $\"\"$ and minor axis length is $\"\"$ .

Since $\"\"$ , the ellipse is hoizontal ellipse.

The standard form of horizontal ellipse is $\"\"$ .

Subtititute $\"\"$ is $\"\"$ , $\"\"$ and $\"\"$ .

The ellipse is $\"\"$ .

$\"\"$ .

Since $\"\"$ , the ellipse is hoizontal ellipse, hence yori $\"\"$ s graph is correct.

$\"\"$

The correct graph is yori.