Question

11
11. The pain of equations xty=14 and
x - y = 4 is consistent or inconsistent?​

Answer 1

x+y=14 and x-y=4

1/1 is not equal to 1/-1

i.e. a1/a2 not equal to b1/b2

=> these are intersecting lines

Hence, they have a solution and are INCONSISTENT.