The graph that describes the motion of Maria is the graph in Option B.
What is displacement?
Displacement is the term that is used to describe the distance covered in a specified direction.
We are told that Maria walked up a hill in 30 minutes, and then she ran back down the hill in 10 minutes. The graph that describes this motion is the graph in Option B.
Learn more about graph of motion:https://brainly.com/question/19850289
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