The function represented by this graph is x =5 (option D)
What is a function?
A function is a mathematical, rule. We know that a function can be represented on a graph and then plotted just as the one shown in the image attached to this question.
To obtain the function, we have to look at where the graph cuts the x axis hence we obtain the function represented by this graph as x =5 (option D)
Learn more about mathematical function:https://brainly.com/question/26382648
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