Question

Q.2) The value of K for which the system, of equation Kx+3y = 12, x-y=1 has a unique solution

Answer 1

Step-by-step explanation:

Step-by-step explanation: Comparing (k−3)x+3y=k with a. 1. x+b. 1. y+c. 1. =0,. and kx+ky=12 with a. 2. x+b. 2. y+c. 2.