Answer :
Re arrange the second equation...
2y=4x+6
Divide all through by 2 to get
Y=2x+ 3
Two lines are parallel if they have the same gradient and since both of their gradients are two it means that they are parallel
2y=4x+6
Divide all through by 2 to get
Y=2x+ 3
Two lines are parallel if they have the same gradient and since both of their gradients are two it means that they are parallel