1. 2.2 Adding Integers Use a number line to help visualize the addition of integers.

2. 2.2 Adding Integers Use a number line to help visualize the addition of integers.

3. 2.2 Adding Integers Add the following integers.

4. 2.2 Adding Integers Evaluate the Algebraic Expressions

5. 2.2 Adding Integers If the temperature was -7 degrees (Fahrenheit) at 6 AM, rose 4 degrees by 7 AM and then rose another 8 degrees by 8 AM, what was the temperature at 8 AM?

6. 2.3 Subtracting Integers Use a number line to help visualize the subtraction of integers.

7. 2.3 Subtracting Integers Subtract the following integers.

8. 2.3 Subtracting Integers Evaluate the following expressions and problems.

9. 2.3 Subtracting Integers Evaluate the Algebraic Expressions

10. 2.3 Subtracting Integers The highest point in Asia is the top of Mount Everest, at a height of 29,028 feet above sea level. The lowest point is the Dead Sea, which 1312 feet below sea level. How much higher is Mount Everest than the Dead Sea?

11. 2.4 Multiplying and Dividing Integers The product of two numbers having the same sign is a positive number. The product of two numbers having different signs is a negative number. Multiplying Integers

12. 2.4 Multiplying and Dividing Integers Evaluate the following:

13. 2.4 Multiplying and Dividing Integers Evaluate the following:

14. 2.4 Multiplying and Dividing Integers The quotient of two numbers having the same sign is a positive number. The quotient of two numbers having different signs is a negative number. Dividing Integers

15. 2.4 Multiplying and Dividing Integers Evaluate the following:

16. 2.4 Multiplying and Dividing Integers Evaluate the following:

17. 2.4 Multiplying and Dividing Integers A card player had a score of -13 for each of four games. What was the total score?