Find value of k for which the following pair of linear equation have no solution 3x+y=1
(2k -1)x+(k-1)y=2k+1
Answers
Answered by
1
Answer:
k=2
Step-by-step explanation:
they have no solution that means they are parallel lines.
a1/a2=b1/b2 not = c1/c2
3/2k-1=1/k-1
3k-3=2k-1
3k-2k=-1+3
k=2
Answered by
1
__________________________________
Similar questions