Determine whether each of the following statements is correc

Determine whether each of the following statements is correct or not.
1.(2,0) is a point on the x-axis.(correct / incorrect)
2.(-3,0) is a point on the y-axis.(correct / incorrect)
3.There is only 1 point lying on both the x-axis and the y-axis,that is the origin(0,0).(correct / incorrect)
4.If both the x-coordinate and y-coordinate of a point are non-zero,the point does not lie on the x-axis or the y-axis.(correct / incorrect)
5.The point (-1,0) is 1 unit away from the x-axis.(correct / incorrect)