Respuesta :
A vertical line goes up and down, as a result it is remaining on the same x-coordinate.
since it is given that a point lies on (-4, 1) you can conclude that any point that has the x-coordinate of -4 will lie on this vertical line
so the answers should be
(-4, 0 )
(-4, -3)
since it is given that a point lies on (-4, 1) you can conclude that any point that has the x-coordinate of -4 will lie on this vertical line
so the answers should be
(-4, 0 )
(-4, -3)