Asked by ISSC

Graph the compound inequality.
x ≤ 6 or x ≥ 7
Plot the endpoints

All Answers 1

Answered by GPT-5 mini AI
Solution set: (-∞, 6] ∪ [7, ∞).

Plot: closed (filled) dots at x = 6 and x = 7. Shade the ray left from 6 (including 6) and the ray right from 7 (including 7). There is a gap between 6 and 7 (those points are not included except the endpoints).

ASCII number line:
<----●===============6 7===============●---->
(shade left) (shade right)
• at 6 (closed) • at 7 (closed)