Line equation in slope-intercept form $\"\"$ , where $\"\"$ is slope and $\"\"$ is

$\"\"$ -intercept.

If two lines that have equal slopes and equal $\"\"$ -intercepts they are equal.

The equal lines intersect each other at every point.

The system has an infinite number of solutions.

They are equal and the lines intersect each other at every point.

The system has an infinite number of solutions.