Assertion (A): The graphical representation of the equations \(x+2y=3\) and \(2x+4y+6=0\) gives a pair of parallel lines.
Reason (R): The graph of linear equation \(a_1x+b_1y+c_1=0\) and \(a_2x+b_2y+c_2=0\) gives a pair of intersecting lines if \(\frac{a_1}{a_2}=\frac{b_1}{b_2}\neq \frac{c_1}{c_2}\).