Linear Graphs And Their Applications - Chapter No. 07 -Math Class IX - Prepared By Team Of Ustani G, Free Educational Team, KARACHI

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HOPE SECONDARY SCHOOL
Chapter No. 07: Linear Graphs And Their Applications
MCQs Preparation Of IX Math

Prepared By Team Of Ustani G,
Free Educational Team, KARACHI

9. The point of intersection of two coordinate axes is called:
(a) origin ✓
(b) centre
(c) 𝑥-coordinate
(d) ordinate

10. The 𝑥-coordinate of a point is called _______.
(a) origin
(b) abscissa ✓
(c) 𝑦-coordinate
(d) ordinate

11. The 𝑦-coordinate of a point is called _______.
(a) origin
(b) 𝑥-coordinate
(c) 𝑦-coordinate
(d) ordinate ✓

12. The set of points which lie on the same line are called _______ points.
(a) collinear ✓
(b) similar
(c) common
(d) none of these

13. The plane formed by two straight lines perpendicular to each other is called:
(a) cartesian plane ✓
(b) coordinate axes
(c) plane
(d) none of these

14. An ordered pair is a pair of elements in which elements are written in specific:
(a) order ✓
(b) array
(c) point
(d) none

15. Point (−1, 2) lies in quadrant.
(a) I
(b) II ✓
(c) III
(d) IV

16. Point (1, 1) lies in quadrant.
(a) I ✓
(b) II
(c) III
(d) IV

17. Point (1, −3) lies in quadrant.
(a) I
(b) II
(c) III
(d) IV ✓

18. Which of the following points is one the origin?
(a) (0, 0)
(b) (−2, −3)
(c) (0, 2) ✓
(d) (4, 0)

19. Which of the following lines is parallel to 𝑥-axis?
(a) 𝑥 = 0
(b) 𝑥 = −3
(c) 𝑥 = 3
(d) 𝑦 = −3 ✓

20. Which of the following lines is parallel to 𝑦-axis?
(a) 𝑦 = 2𝑥
(b) 𝑥 = −3 ✓
(c) 𝑦 = 3
(d) 𝑦 = 4𝑥 + 1


Special Thanks To Ustani G