1. Unit 1 Quiz Review (3-1 – 3-3)

2. Compare integers using inequality signs 1.) -15 ____ -9 2.) – (-8) ____ -2 + 11

3. Compare integers using inequality signs 3.) -4 + (-3) ____ -6 + 4

4. Find the sum or difference Exs: -2 + (-14)-8 + 5 -7 – (-10)12 – 18

5. Find the sum or difference 4.) 12 – (-7) + (-9) – 15

6. Find the sum or difference 5.) + (-5) – 18 – (-13)

7. Find the sum or difference 6.) -9 – 7 – (-21) – + 6

8. Write an addition expression. Find the sum and explain its meaning. 7.) An airplane ascended 750 feet into the air. Then it descended 215 feet.

9. 8.) City A is 158 feet below sea level. City B is 782 feet above sea level. Find the difference in elevation between the two cities.

10. ABSOLUTE VALUE IS _______________ OPPOSITES CAN BE _______________ IF YOU ARE WRITING AN INTEGER, YOU DO NOT INCLUDE A ___________