y = -1/3x + 1/3.....slope here is -1/3 and y int is 1/3
-x - 3y = 2
-3y = x + 2
y = -1/3x - 2/3...slope here is -1/3 and y int is -2/3
these two equations represent parallel lines. Equations that have the same slope and different y intercepts mean the lines are parallel and never cross each others path.
