four pairs of initial and final positions of a body along an x-axis are given. which pair gives a positive displacement of the body?

four pairs of initial and final positions of a body along an x-axis ar

1.	four pairs of initial and final positions of a body along an x-axis are given. which pair gives a positive displacement of the body?
Answer» `-10m,+15M` `-5M,-12m` `2m,-5m` `2m,1m` ANSWER :A