Question

what compound inequality describes this graph?
write a compound inequality like 1 < x < 3 or like x < 1 or x > 3.

Explanation:

Step1: Identify the interval

The graph has a closed dot at 6 and 7, and the line is between them. So \( x \) is greater than or equal to 6 and less than or equal to 7.

Step2: Write the compound inequality

Using the symbols, the compound inequality is \( 6 \leq x \leq 7 \).

Answer:

\( 6 \leq x \leq 7 \)