They are parallel lines
It is not one, but they are two perpendicular lines.
The two equations represent the same straight line.
3
Straight lines.
y-2x=3 -y -y -2x=3-y -3 -3 -2x-3=-y /-1 /-1 2x+3=y y=2x and y=2x+3 have the same slope of 2, so they are parallel. Hope this helps! ;D
parallel
They are parallel lines with a vertical separation of 1.
They are parallel lines.
They are straight lines.
They are parallel lines.
neither
If: 12 = 2y+x then y = -1/2x+6 So: y = 2x+4 and y = -1/2x+6 which means that they are perpendicular lines
parallel
The lines are parallel, but not the same.
2x1 = 2x
They are parallel.
Yes, they're parallel lines. Both slopes are 2.