A. Draw a number line that shows the set of integers being described in each item.
1. The set of integers greater than -7 but less than +3
2. The set of integers less the +5 but greater than - 4
B. Arrange the following set of integers from least to greatest.
3. -10, 0, 8, -6, 12, -15, 20
4. 16, 5, -3, 0, -18, 21, -1
5. -4, 13, -21, 28, -2, 8, O
