The lines `x-y-2=0, x+y-4=0` and `x+3y=6` meet in the common point

The lines x-y-2=0 and x+y-4=0 and x+3 y=6 meet in the common point

The line x-y-2=0, x+y-5=0 and x+3y=6 meet in the common point

The lines x-y-2=0,x+y-4=0,x+3y=6 meet at the point

Prove that the three lines 2x-y-5=0, 3x-y-6=0 and 4x-y-7=0 meet in a point.

Prove that the three lines 5x+3y-7=0, 3x-4y=10, and x+2y=0 meet in a point.

The lines x-y-6=0, 4x-3y-20=0 and 6x+5y+8=0 are:

A line through A(-5,-4) meets the lines x+3y+2=0, 2x+y+4=0 and x-y-5=0 at the points B, C and D respectively. If (15/(AB))^2+(10/(AC))^2=(6/(AD))^2 find the equation of the line.

The lines 3x-4y=9 and y=0 meet at :