Question

Find the value of k so that the following system of equations has no solution
3x-y-5=0 and 6x-2y+k=0 (3 marks ) Solve here itself.....​

Answer 1

Answer:

k= -10

Step-by-step explanation:

(3x-y=5) ×2 ....................... 1

(6x-2y= -k) × 1 ..................... 2

1+2

10 +k= 0

k= -10