Question

4x-5y=k2x-3y=12find the value of k for unique solution 4 x minus 5 Y is equal to K 2 x minus 3 Y is equal to 12 ​

Answer 1

Answer:

K = 20.

Step-by-step explanation:

-5 x 12 = - 3 x k

-60 = - 3k

k = 20