If the two lines of a pair of linear equations intersect at one point, the pair has:
AInfinite solutions
BExactly two answers
CA unique solution
DNo solution at all
Answer & Solution
Correct answer: C. A unique solution
1. Only one point lies on both lines.
2. So there is exactly one solution.
3. Such a pair is consistent.
_Source: NCERT Class 10 Mathematics, Chapter 3, Pair of Linear Equations in Two Variables._
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