It’s Friday!!!! Bell Ringer: Evaluate each expression if g=6, h=10, and j=5. #1. h + 15 #2. g – 3 #3. 20 – h + g #4. 22 – 3j Call Roll. Ask for Student Info Sheet. Pass up Bell Ringer. Go over Thurs and Fri Bell Ringers.
Homework Assignment Sheet Here is how your Homework Assignment Sheet should be set up: 8/15 Friday Completed Homework Assignment Sheet 8/11 Monday Math Survey 8/12 Tuesday Match It #1 8/13 Wednesday None 8/14 Thursday Student Information Sheet Turn your Student Information Sheet in to me. The rest of your work should be in this order, stapled or paper clipped together: Homework Assignment Sheet, Math Survey, Match It #1
August Calendar Important Dates to Notice: 8/20 – Quiz – Vocabulary and Problems 8/26 – Quiz – Vocabulary and Problems 8/28 – Test 1- Chapter 2 Sections 1, 2, 3, 4, 5 These are not necessarily the only quizzes. Pop quizzes are fair game. All dates are possible to change!
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Integers and Absolute VAlue Section 2.1 Integers and Absolute VAlue
Vocabulary Negative Number: Positive Number: A number less than zero A number to the left of zero on the number line Positive Number: A number greater than zero A number to the right of zero on the number line
Vocabulary Integer: Coordinates: Represented by points on a number line The number that corresponds to the point on the number line
Vocabulary Inequalities: Absolute Value: < or > Less than or Greater than Compares numbers or quantities Absolute Value: The DISTANCE a number is from zero on a number line Two numbers that have the same value but are on opposite sides of zero on a number line
Write an integer for each situation. #1. 32 feet under ground #2. 8 weeks after birth #3. A loss of 6 pounds
Name the integers shown on the number line! D C B A B C D
Replace the _____ with <, >, or = in the following sentences. #4. -2 _____ 3 #5. 7_____-9 #6. -4_____-10 #7. -1_____0
The high temperatures for the first seven days of January were -80, 100, 20, -30, -110, 00, and 10. #8. Order the temperatures from least to greatest.
Evaluate each expression #9. |7| #10. |-8| + |-1| #11. |6| - |-4|
Evaluate each expression #12. |x| + 8 if x = -2
Practice
Classwork Pages 64 and 65 #’s 16 – 35, 38 – 52, and 58 - 63
Classwork Pages 64 and 65 #’s 16 – 35, 38 – 52, and 58 - 63
Classwork Pages 64 and 65 #’s 16 – 35, 38 – 52, and 58 - 63