Question

the value of of k for which the pair of linear equations 3x - 2y - 7 = 0 and 6x + ky + 11 =0 has a unique solution is​

Answer 1

Step-by-step explanation:

I have given step by step solution in the pic... hope you understand... thank you

Answer 2

Answer:

K = 4

Step-by-step explanation:

For unique solution, a¹ / a² ≠ b¹ / b²

3/6 ≠ - 2 /k

1/2 ≠ - 2/k

K ≠ - 4

so, k= 4