3. What should you do if you are surrounded by 20 lions, 15 tigers and 10 Leopards?
Just wait for the
merry go round to stop
and jump off.

5. Daffynition Decoder Twin: Carrot Juice: Male Surfer: Infant Replay
Hare Tonic
Man Over Board

6. Adding Integers Subtracting Integers Same Signs:
Add the two numbers and use the same sign.
Different Signs:
Subtract the two numbers, use the sign of the number with the larger absolute value.
Subtracting Integers
Rule:
To subtract an integer, add its opposite.
(Make two marks.)

7. Multiplying and Dividing Integers
Sections 2.4, 2.5
Multiplying and Dividing Integers

8. Rules for Multiplying Integers
Positive x Positive = Positive
Positive x Negative = Negative
Negative x Positive = Negative
Negative x Negative = Positive
+ • + = +
+ • - = -
- • + = -
- • - = +

9. Find each product.
Example 4-1a

10. Find each product. IF
And
Example 4-1a

11. Rules for Dividing Integers
Rules: Same as Multiplying
Positive ÷ Positive = Positive
Positive ÷ Negative = Negative
Negative ÷ Positive = Negative
Negative ÷ Negative = Positive
+ ÷ + = +
+ ÷ - = -
- ÷ + = -
- ÷ - = +

12. Divide.
Example 5-1a

13. Divide.
Example 5-1a

14. Find the average (mean) of
10, –12, 9, 15, –4, 0, –1, and 7.
Example 5-4b

15. Homework
Practice 2.4, 2.5 odds