If you start at the origin, then move 3 units right and 4 units up, what coordinate do you land on?
(-3, -4)
(-3, 4)
(3, -4)
(3, 4)
If we start at (0, 0) on a rectangular coordinate system and move 3 units left and 6 units up, where do we end up?
If you start at (1, 1) on a coordinate system and move 5 up and then 6 right, where do you end up?