Determine the displacement and distance of the following journeys?

Question

10m(S), 50m(W), 30m(N), -50m(E), 20m(S), 100m(E)

Answer 1

I only see one journey.

The distance would be the sum of all the legs of the journey.
10+50+30+50+20+100 = 260m

The displacement is the distance from the start point to the end point "as the crow flies".
This journey begins and ends at the same point, so the displacement is 0.

Answer 2

Add component vertical and horizontal:-
Vertical_____Horizontal
- 10_________ - 50
+ 30_________- 50
- 20__________+100
_________________
0------------------0

Displacement = 0 m