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Class 10 Mathematics Chapter Linear Equations in Two Variables - Part 5

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

Class 10th
40 Questions
0.00 Marks
Pass: 0.00

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Q1 • MCQ • 1 marks
Two numbers differ by 6 and sum is 30:
Q3 • MCQ • 1 marks
Total of two ages is 50. One is 10 years older. Ages:
Q4 • MCQ • 1 marks
The pair x − y = 4 and x + y = 12 gives:
Q5 • MCQ • 1 marks
The equations 3x + 6y = 15 and x + 2y = 5 are:
Q6 • MCQ • 1 marks
The solution of x + 2y = 11 and x − y = 2 is:
Q7 • MCQ • 1 marks
For parallel lines:
Q8 • MCQ • 1 marks
The solution of 3x + y = 18 and x + y = 10 is:
Q9 • MCQ • 1 marks
The pair 5x + y = 15 and 10x + 2y = 30 has:
Q10 • MCQ • 1 marks
The pair 5x + y = 15 and 10x + 2y = 35 has:
Q11 • MCQ • 1 marks
The solution of x + y = 22 and x − y = 6 is:
Q12 • MCQ • 1 marks
The point (3,2) satisfies:
Q13 • MCQ • 1 marks
The intersection point of two lines is:
Q14 • MCQ • 1 marks
The solution of x + y = 23 and x − y = 5 is:
Q15 • MCQ • 1 marks
The equations y = 5x and y = 5x + 3 are:
Q16 • MCQ • 1 marks
The solution of 5x + y = 23 and x + y = 11 is:
Q17 • MCQ • 1 marks
Cross multiplication method is used for:
Q18 • MCQ • 1 marks
The solution of x + y = 26 and x − y = 10 is:
Q19 • MCQ • 1 marks
The pair 6x + y = 31 and x + y = 11 has solution:
Q20 • MCQ • 1 marks
The equations x + y = 8 and 2x + 2y = 16 are:
Q21 • MCQ • 1 marks
The solution of x + 4y = 20 and x − y = 5 is:
Q22 • MCQ • 1 marks
The equations y = x and y = x + 6 are:
Q23 • MCQ • 1 marks
The solution of 2x + y = 18 and x + y = 12 is:
Q24 • MCQ • 1 marks
The pair x + y = 30 and x − y = 12 gives:
Q25 • MCQ • 1 marks
A unique solution exists when lines:
Q26 • MCQ • 1 marks
The solution of 4x + y = 21 and x + y = 9 is:
Q27 • MCQ • 1 marks
The equations 7x + 7y = 14 and x + y = 2 are:
Q28 • MCQ • 1 marks
The solution of x + y = 25 and x − y = 15 is:
Q29 • MCQ • 1 marks
The pair 3x + y = 11 and x + y = 7 has solution:
Q30 • MCQ • 1 marks
The solution of x + y = 28 and x − y = 4 is:
Q31 • MCQ • 1 marks
The pair 2x + y = 16 and x + y = 10 has solution:
Q32 • MCQ • 1 marks
A pair of linear equations in two variables may have:
Q33 • MCQ • 1 marks
The solution of x + y = 32 and x − y = 8 is:
Q34 • MCQ • 1 marks
The pair 3x + y = 16 and x + y = 8 has solution:
Q35 • MCQ • 1 marks
If a₁/a₂ ≠ b₁/b₂, the system is:
Q36 • MCQ • 1 marks
The solution of x + 2y = 14 and x − y = 2 is:
Q37 • MCQ • 1 marks
The solution of 2x + y = 17 and x + y = 11 is:
Q38 • MCQ • 1 marks
The equations y = 6x + 1 and y = 6x − 4 are:
Q39 • MCQ • 1 marks
The solution of x + y = 35 and x − y = 5 is:
Q40 • MCQ • 1 marks
The pair x + 5y = 18 and x − y = 3 has solution:
Q41 • MCQ • 1 marks
The graphical method is based on:

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