Question

The piecewise defined function f(x) is graphed below what is the value of f(5)

Answer 1

Considering the piecewise function, it is found that f(5) is given by:

f(5) = -1.

What is a piecewise function?

A piecewise function is a function that has different definitions, depending on the input.

To find the value of f(5) looking at the graph, we have to find y when x = 5. Researching this graph on the internet, we have that, when x = 5:

• There is an open circle at y = 3.

• There is a closed circle at y = -1.

The definition is at the closed circle, hence f(5) is given by:

f(5) = -1.

More can be learned about piecewise functions at https://brainly.com/question/27976102

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