Answer:
Option B will be the right one.
Step-by-step explanation:
See the given graph attached to this question.
From the given graph it is clear that the graph has two parts, one is a curved line on the left of us and the other is a straight line on the right of us.
Since the graph has two separate pieces, hence, it is called a piecewise function.
So, option B will be the right one. (Answer)
