Inconsistent Equation

Q.

In the pair of equations $a_{1}x+b_{1}y+c_1=0$ and $a_{2}x+b_{2}y+c_2=0$,

$\frac{a_1}{a_2}=\frac{b_1}{b_2}\ne \frac{c_1}{c_2}$

Statement 1 : This is an inconsistent pair of linear equations.

Statement 2 : There exists infinitely many solutions.

Statement 3 : The lines representing these linese are parallel.

Which of the above statements is/are true?

1. S2 only

2. S1 only

3. S1 and S2

4. S1 and S3

Q. lines do not intersect each other.

1. Non parallel
2. Parallel
3. coincident