Question

1. State the condition that the pair of linear equations kx + 3y + 1 = 0 and
2x + 3y + 3 = 0 has exactly one solution.

Answer 1

Answer:

Hey friend,

The answer is attached .

Answer 2

As u know

To get a unique solution or one solution it should be ---->

a1/b1 =/ a2/b2

Therefore,

1x+3y+1 =0

2x+3y+3=0

U can take the values for k =1,3,5,7....etc

Hope it helps u dr..!!