Respuesta :

Given:

The graph of a function.

To find:

The range of the graph.

Solution:

Domain: The set of input values are called domain.

Range: The set of output values are called range.

From the given graph it is clear that the function is defined for all real values of x but the output values are lie between [tex]-4\leq y<\infty[/tex].

So, the range of the graph is

[tex]Range=\{y|-4\leq y<\infty\}[/tex]

The interval notation of the range is:

[tex]Range=[-4,\infty)[/tex]

Therefore, the correct option is A.

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