Q13 of 266 Page 4

Find the value of k for which each of the following systems of equations have infinitely many solution:


Infinitely many solution will be when



2x – 3y = 7


(k + 2)x – (2k + 1)y = 3(2k – 1)



⇒ 4k + 2 = 3k + 6


⇒ k = 4


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