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Transcript

Objective: Identify negative numbers on a number line. Larger 0 1 2 Smaller 3 Negative Numbers… • Are less then zero • Have a small – in front of it such as -3 • Are used in examples such as temperature or elevations below sea level Larger -6 -5 -4 -3 -2 -1 0 1 2 3 Smaller 4 5 6 7 Negative Numbers Are Used to Measure Temperature Negative Numbers Are Used to Measure Under Sea Level 30 20 10 0 -10 -20 -30 -40 Negative Numbers Are Used to Show Debt Let’s say your parents bought a car but had to get a loan from the bank for $5,000. When counting all their money they add in -$5,000 to show they still owe the bank. 1. Begin with the number line you already know 2. Fill in the negative numbers beginning at 0 and moving to the left. 3. As the digits get larger, the actual number is getting smaller. -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6