Want this question answered?
Mutually perpendicular lines.
They are both vertical lines.
parrellell
They are positive straight lines that intercepts the origin and have no y intercepts.
parrell
The lines that pass through points 4 -6 2 -3 and 6 5 3 3 on a grid are the lines y=x.
They are intersecting lines.
They are intersecting lines.
Mutually perpendicular lines.
They are both vertical lines.
Parallel
neither
perpendicular
perpendicular
parallel
perpendicular
parrell