parallel
If you mean y = 2x and y = 2x-1 then they are parallel lines because they have the same slope.
They are parallel lines
They are parallel lines with a vertical separation of 1.
If you mean: y = 2x and 2y = -x+4 then they are positive and negative straight line equations
They are parallel lines.
They are straight lines.
They are parallel lines.
neither
To determine the type of lines represented by the equations ( y = 2x + 4 ) and ( y = 2x + 5 ), we can observe their slopes. Both equations have the same slope of 2, indicating that they are parallel lines. Since parallel lines never intersect, they will never meet at any point on the graph.
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.