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1) Find integers and their opposites on a number line. 2) Find absolute value What would a math geek call these numbers??? 1 1, 4.5, 1 4 1. Draw a number line from 0 to 5 then Graph 2. Find the value of each expression. a) 4 (5 1) 2 Negative #’s: less than 0 Positive #’s: greater than 0 Opposites: #’s that are the same distance from zero, but on the other side of 0. < 0 > 0 ◦ 5 & -5 or -2 & 2 Integers: All positive whole numbers, their opposites and zero. ◦ …3, 2, 1, 0, -1, -2, -3, … Absolute Value: Distance from 0 Find and graph the opposite of each integer. 2: The opposite of 2 is – 2. – 6: The opposite of – 6 is 6. Find each absolute value. | – 4| | – 4| = 4 |3| |3| = 3 Write an integer to represent each situation. Death Valley, California is 282 feet below sea level. – 282 The stock market gained 5 points yesterday. 5 Patrice withdrew $15 from her savings account. – 15 1. Find the opposite of -5. 2. Graph the following numbers on a number line: 3, −6, 0 and −2 3. Find the value of |8| Find the value of |-6| Write an integer to represent the following: 4. 5. The buried treasure was 7 feet below the ground. Why is it important to have both positive and negative numbers to describe real-world situations?