The line parallel to $x$-axis and passing through the point of intersection of lines $a x + 2 b y + 3 b = 0$ and $b x - 2 a y - 3 a = 0$, where $( a , b ) \neq ( 0,0 )$ is\\
(1) above $x$-axis at a distance $2/3$ from it\\
(2) above $x$-axis at a distance $3/2$ from it\\
(3) below $x$-axis at a distance $3/2$ from it\\
(4) below $x$-axis at a distance $2/3$ from it