Class 10 Mathematics Chapter Linear Equations in Two Variables - Part 2

CBSE & NCERT Based Class 10 Mathematics Chapter Linear Equations in Two Variables.

Class 10th
36 Questions
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Q1 • MCQ • 1 marks
The equations x + y = 2 and x + y = 5 are:
Q3 • MCQ • 1 marks
The solution of 2x + y = 7 and x + y = 4 is:
Q4 • MCQ • 1 marks
Substitution method involves:
Q5 • MCQ • 1 marks
Elimination method involves:
Q6 • MCQ • 1 marks
The solution of x + y = 10 and x − y = 4 is:
Q7 • MCQ • 1 marks
Which pair represents intersecting lines?
Q8 • MCQ • 1 marks
The graphical solution of two equations is:
Q9 • MCQ • 1 marks
The pair 3x + 2y = 12 and 6x + 4y = 24 has:
Q10 • MCQ • 1 marks
The pair x + 2y = 5 and 2x + 4y = 8 has:
Q11 • MCQ • 1 marks
The solution of x + y = 6 and x − y = 2 is:
Q12 • MCQ • 1 marks
A consistent system means:
Q13 • MCQ • 1 marks
An inconsistent system means:
Q14 • MCQ • 1 marks
The equations y = 2x + 1 and y = 2x − 3 are:
Q15 • MCQ • 1 marks
The equations y = x + 2 and y = −x + 4 intersect at:
Q16 • MCQ • 1 marks
The value of x in solution of x+y=8 and x−y=2 is:
Q17 • MCQ • 1 marks
The value of y in solution of x+y=8 and x−y=2 is:
Q18 • MCQ • 1 marks
The pair 4x + y = 9 and x + y = 3 has solution:
Q19 • MCQ • 1 marks
If x = 1, y = 2 satisfies 2x + y =
Q20 • MCQ • 1 marks
Solve: x + y = 7, y = 3
Q21 • MCQ • 1 marks
Solve: 2x + y = 5, y = 1
Q22 • MCQ • 1 marks
Cross-multiplication method is used for:
Q23 • MCQ • 1 marks
The equations 5x+10y=20 and x+2y=4 are:
Q24 • MCQ • 1 marks
The solution of 3x+y=10 and x+y=6 is:
Q25 • MCQ • 1 marks
If lines intersect, then:
Q26 • MCQ • 1 marks
If lines are parallel, then:
Q27 • MCQ • 1 marks
If lines coincide, then:
Q28 • MCQ • 1 marks
The pair x−y=0 and x+y=8 gives:
Q29 • MCQ • 1 marks
Sum of two numbers is 20, difference is 4. Numbers are:
Q30 • MCQ • 1 marks
Two coins total ₹15, difference ₹5:
Q31 • MCQ • 1 marks
If lines are parallel, slopes are:
Q32 • MCQ • 1 marks
The graphical representation of a pair of linear equations consists of:
Q33 • MCQ • 1 marks
The solution of 2x+y=9 and x−y=0 is:
Q34 • MCQ • 1 marks
For a₁/a₂ = b₁/b₂ = c₁/c₂, the pair has:
Q35 • MCQ • 1 marks
Solve: 5x + y = 11, 5x – y = 9
Q36 • MCQ • 1 marks
Elimination method works best when:
Q37 • MCQ • 1 marks
The equations 2x + 4y = 8 and x + 2y = 4 are:

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