Mathematics · Linear Equations
Select the correct option regarding the given Assertion (A) and Reason (R). Assertion (A): The system of equations 9x + 6y = 11 and 7x + ky = 9 has no solution, if k = 143. Reason (R): A system of equations ax + by = c and dx + ey = f has no solution if ad = be ≠ cf.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1A is true but R is false.
- 2A is false but R is true.
- 3Both A and R are true but R is not the correct explanation of A.
- 4Both A and R are true and R is the correct explanation of A.✓
Correct answer
Both A and R are true and R is the correct explanation of A.
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