CBSE Class 10 Maths Basic Algebraic Conditions for Number of Solutions Competency Based Questions

Topic-wise competency based questions from Pair of Linear Equations in Two Variables. Attempt first, then open the answer and solution.

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Question 1MCQ · 1 mark

Pair of Linear Equations in Two Variables · Algebraic Conditions for Number of Solutions

A price model is $k x + 2 y = 7$ and $6 x + 4 y = 15$ . For which $k$ is there no solution?

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