question determine the domain of the following graph:
question determine the domain of the following graph:
Answer
Explanation:
Step1: Identify left - most x - value
The left - most point of the graph has an open - circle at $x=-9$. So $x > - 9$.
Step2: Identify right - most x - value
The right - most point of the graph has a closed - circle at $x = 11$. So $x\leqslant11$.
Answer:
$-9 < x\leqslant11$