1.

Write an inequality for the situation.

all real numbers y that are less than –3 or greater than 18





y < – 3 or y < 18

–3 < y < 18

y < –3 or y > 18

y < 18 or y > –3

1 answer

The correct inequality for the situation where all real numbers \( y \) are less than -3 or greater than 18 is:

\( y < -3 \) or \( y > 18 \)

So the third option you provided is the right one.