QuestionWrite the interval in set-builder notation. $$(6,9]$$ $\{x \mid 6<x \leq 9\}$ $\{x \mid x>9\}$ $\{x \mid-9 \leq x<-6\}$ $\{x \mid-\infty<x<\infty\}$ $\{x \mid x \leq 6\}$

Studdy Solution
Translate the interval $(6, 9]$ into set-builder notation. We express the interval as: $$\{ x \mid 6 < x \leq 9 \}$$
Solution: The interval $(6, 9]$ in set-builder notation is: $$\{ x \mid 6 < x \leq 9 \}$$