[" 10Two straight paths are represented by the equations "x-3y=2" and "-2x+6y=5" ."],[" Check whether the paths cross each other or not."]

Two straight line paths are represented by the equation 2x-y=2 and -4x+2y=6 . Then the paths will

Two rails are represented by the equations x+2y-4=0 and 2x+4y-12=0 . Will the rails cross each other?

A person standing at a junction (crossing) of two straight paths represented by the equations 2x-3y+4=0 and 3x+4y-5=0 seek to reach the path whose equation is 6x-7y+8=0 in the least times. Find the equation of the path that he should follow.