Question

13. If the x-coordinate of a point is zero, then this point lies:
a. In II quadrant
b. In I quadrant
c. On x-axis
d. On y-axis
14. Abscissa of a point is positive in:
a. I and II quadrants
c. I quadrant only
b. I and IV quadrants
d. II quadrant only
15. The point whose ordinate is 8 and lies on y-axis:
a. (0,8)
b. (8,0)
c. (5,8)
d. (8,5)​

Answer 1

Answer:

13-c. on x-axis

14-c. I quadrant only

15-a. (0,8)