the graph of $h(x)=|x - 10|+6$ is shown. on which interval is this graph increasing?\n$(-\\infty…

the graph of $h(x)=|x - 10|+6$ is shown. on which interval is this graph increasing?\n$(-\\infty, 6)$\n$(-\\infty, 10)$\n$(6, \\infty)$\n$(10, \\infty)$
Answer
Explanation:
Step1: Identify vertex of absolute value function
The vertex of $h(x)=|x-10|+6$ is at $(10, 6)$.
Step2: Determine increasing interval
For $|x - a| + b$, the function increases when $x > a$. Here, $a=10$, so the interval is $x > 10$, or $(10, \infty)$.
Answer:
D. $(10, \infty)$