Question

Which of the following points lie on the axes? Also name the axis.
i) (-5,-8)
ii) (0,13)
iii) (4,-2)
iv) (-2,0)v) (0,-8)
vi) (7,0)
vii) (0,0)

Answer 1

Hi,

Solution:
➖➖➖

Solution is attached .

Points to remember:
➖➖➖➖➖➖➖

1) On X - axis ,y coordinate remains zero.

So,the points (7,0), (-2,0) are lying on X -axis

2) On Y -axis ,X coordinate remains zero.

So,points (0,13) ,(0,-8) are lying on Y -axis.

Now , Quadrants
➖➖➖➖➖➖

I Quadrant: both X and Y coordinates are positive.

II Quadrant: X is negative and Y coordinate is positive.

III Quadrant: both X and Y coordinates are negative.

IV Quadrant: X is positive and Y coordinate is negative.

Hope it helps you.

Answer 2

(0,13);(-2,0);(0,-8) lies on axes

(0,13):- positive y axis

(-2,0):- negative x axis

(0,-8):- negative y axis