NCERT Class 9th Math chapter 4 MCQ Question Answer and can take online test here.. CCL Chapter helps you in it.. NCERT Solution for Class 9 Maths Chapter 4 MCQ of Linear Equations in Two Variables NCERT Solution for CBSE, HBSE, RBSE and Up Board and all other chapters of class 9 math.
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NCERT Class 9 Math chapter 4 Linear Equations in Two Variables MCQ Question Answer with Online test of Objective type Solution.
Class 9 Math Chapter 4 MCQ Question Answer
1. Which of the following is not a solution of equation x + 2y = 6
(A) (2, 2)
(B) (0, 3)
(C) (6, 0)
(D) (4, 0)
Answer
Ans. (D) (4, 0)
2. Which of the following is true regarding solution of equation y = 3x + 5
(A) a unique solution
(B) only two solutions
(C) infinitely many solutions
(D) none of these.
Answer
Ans. (C) infinitely many solutions
3. The graph of x = a is a straight line parallel to
(A) x axis
(B) y axis
(C) z axis
(D) none of these.
Answer
Ans. (B) y axis
4. The graph of y = a is a straight line parallel to
(A) x axis
(B) y axis
(C) z axis
(D) none of these.
Answer
Ans. (A) x axis
5. In equation y = 2x + 5, for which value of y the value of x is 0.
(A) y = 2
(B) y = 3
(C) y = 4
(D) y = 5
Answer
Ans. (D) y = 5