$\"\"$

The two line equation are $\"\"$ .

The above two lines already adjusted is in the form $\"\"$ where m is the slope and b is the y - intercept of the equation of graph.

The equation $\"\"$ is in the form $\"\"$ where $\"\"$ .

The two lines $\"\"$ have same slopes, so they are parallel. $\"\"$

The two lines $\"\"$ graph is

$\"graph$

$\"\"$

The two lines $\"\"$ are parallel their graph is

$\"graph$