Question

Rita goes 20 km towards east from a point A to the point B she moves 39 km towards west along the same road .If the distance towards east is represented by a positive integer then, how will you represent the distance travelled towards west?By which integer will you represent her final position from A

Answer 1

Step-by-step explanation:

Point A is 0

Distance towards east is Positive

Distance towards west is negative

given that,

she goes towards east 20km to point B

and then,

she move towards west 30km

so,

final position =20-30

= -10

final position is represented by negative integer -10.

I hope it will be helpful thank you