ANSWER
The domain of the function is
[tex]- 3 \leqslant x \leqslant 6[/tex]
or
[-3,6]
EXPLANATION
The domain of a function refers to the values of x for which the function is defined.
From the graph, we can see that the function begins at (-3,6) and ends at (6,-4).
Therefore the function is defined for x=-3 to x=6.
Hence the domain of the function is
[tex] - 3 \leqslant x \leqslant 6[/tex]
or
[-3,6]
