Question

rk Questions
J. Find the value of 'K' for which the following pair of equations has no
solution :
x+21=3, (k-1)x+(k+1)x= (k+2)​

Answer 1

Answer:

k=-2/37

Step-by-step explanation:

x=-18

-18k +18 -18k -18=k-2

-36k =k-2

-37k=2

k=-2/37