# CBSE Class 9 Mathematics/ Linear Equations in Two Variables/ MCQ

CBSE Class 9 Mathematics/ Linear Equations in two variables – Chapter 4/ MCQ is about the Multiple Choice Questions that you can expect for Yearly Examination. Here you can find out practice problems for Class 9 Mathematics.

CBSE Class 9 Mathematics /Linear Equations in Two Variables – Chapter 4/ MCQ
Multiple Choice Questions / MCQ
Choose the correct answer from the options given below:

1. The linear equation 3x – 2y = 5 has ——-
A. a unique solution
B. Infinitely many solutions
C. Two solutions
2. The solution of the equation x + 2y = 6 is ——–
A. (1, 4)
B. (4, 1)
C. (3, 3)
3. If (2, 1) is a solution of the equation 2x + 3y = k, then the value of k is —–
A. 5
B. 7
C. 9
4. Write y = 2 as an equation in two variables
A. 0.x + 1.y = 2
B. 1.x + 0. y = 2
C. 1.x + 1. y = 2
5. The line x = a is a straight line parallel to ———–
A. x axis
B. y axis
C. origin
6. The line y = mx is a straight line passing through ———-
A. x axis
B. y axis
C. Origin
7. x = 0, y= 4 is a solution of the linear equation————
A. 4x + 3y = 12
B. x + 2y = 6
C. 3x + 2y = 12
8. The graph of y = 5 is a straight line parallel to ———–
A. x axis
B. y axis
C. Origin
9. Write the equation of a line parallel to y axis and 4 units right to the origin is ——-
A. x = -4
B. y = 4
C. x = 4
10. Write the equation of a line passing through origin.
A. x + y = 0
B. x + y = 1
C. x – y = -1