Pair of Linear Equations in Two Variables
CH03 Question Bank
CBSE_CH03_QUESTION_BANK
Grade 10
Question:
If a pair of linear equations has infinitely many solutions, the lines representing them are:
Intersecting
Parallel (distinct)
Coincident
Perpendicular
Step-by-Step Solution
Key Concept: Infinitely many solutions correspond geometrically to the two lines being identical (coincident).
Infinitely many solutions means every point on one line also satisfies the other equation — the lines coincide. [1.0 Mark]
Correct Answer: Coincident
Confused by the solution? Ask the AI to explain a specific step, tell you where you went wrong, or break down the key trap in this question.