Question

for what value of k the system of equations kx + 2y = 5 , 3x - 4y = 10 has a unique solution​

Answer 1

Step-by-step explanation:

please refer to the attachment

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Answer 2

Answer:

If a1/a2=b1/b2 not equal to c1/c2 then it will have no Sol.

here, k/3=2/-4

-4k=6

-k=6/4

k=-3/2