a number less than 22

Question

Please. I need help is for tomorrow

Answer 1

x < 22 represents a number less than 22.

in interval notation, x is an element of the interval (-infinity, 22)

use parentheses to indicate x values do not include the end points 22 or -infinity

possible integer values for x = 21, 20, 19, 18, 17, 16, .... including all non-positive integers