Answered

You use an x-y plane to represent your position. Starting at

(+150 m, −50 m), you walk 20 meters west and 30 meters

north. What are your new coordinates

Verified Answer :

they are +180 and -80 :)

(+150 m, −50 m), you walk 20 meters west and 30 meters
north. What are your new coordinates
answer +180 and -80 :)