$\"\"$

The equation is $\"\"$ and the point is $\"\"$ .

To tell the ordered pair $\"\"$ is a solution, substitute the value of $\"\"$ in the original equation.

$\"\"$

$\"\"$ .

The above statement is true so the point $\"\"$ is a solution of the equation $\"\"$ .

Since the point $\"\"$ is lies on the graph of $\"\"$ . $\"\"$

The point $\"\"$ is lies on the graph of $\"\"$ .