1 / 21

Splash Screen

Splash Screen. A B. (over Lesson 2-2). Use < or > to make a true sentence. –21 __ –15. 5 __ –5. A. < B. >. A. < B. >. 0 __ –1. A. < B. >. Five Minute Check 1. A B C D. (over Lesson 2-2). Order 7, –1, 0, 4, –6 from least to greatest.

buffy-gardner
Download Presentation

Splash Screen

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Splash Screen

  2. A B (over Lesson 2-2) Use < or > to make a true sentence. –21 __ –15 5 __ –5 A. < B. > A. < B. > 0 __ –1 A. < B. > Five Minute Check 1

  3. A B C D (over Lesson 2-2) Order 7, –1, 0, 4, –6 from least to greatest. A. 7, 4, 0, –1, –6 B. –1, –6, 0, 4, 7 C. 0, –1, 4, –6, 7 D. –6, –1, 0, 4, 7 Five Minute Check 4

  4. Main Idea and Vocabulary Key Concept: Coordinate Plane Example 1: Naming Points Using Ordered Pairs Example 2: Graph an Ordered Pair Example 3: Locate an Ordered Pair Example 4: Identify Quadrants Lesson Menu

  5. Graph points on a coordinate plane (2.8.8G) (M7.C.3.1). • coordinate plane • ordered pair (1, 2) • x-coordinate (x, y) • y-coordinate (x, y) • x-axis (horizontal) • y-axis (vertical) • Origin (0, 0) • Quadrant – 1 of 4 sections Main Idea/Vocabulary

  6. KC 1

  7. Naming Points Using Ordered Pairs Write the ordered pair that names point R. Then state the quadrant in which the point is located. Start at the origin. Move left on the x-axis to find the x-coordinate of point R, which is –2. Move up to find the y-coordinate, which is 4. Answer: So, the ordered pair for point R is (–2, 4). Point R is located in Quadrant II. Example 1

  8. A B C D Write the ordered pair that names point M. Then name the quadrant in which the point is located. A. (–3, –1); Quadrant III B. (2, 1); Quadrant I C. (3, 1); Quadrant I D. (3, –1); Quadrant IV Example 1

  9. Graph an Ordered Pair Graph and label point M(3, 5). Start at the origin. Answer: The x-coordinate is 3. So, move 3 units to the right. Next, since the y-coordinate is 5, move 5 units up. Draw a dot and label it M(3, 5). Example 2

  10. A B C D G A.B. C.D. G G G Graph and label the point G(–2, –4). Example 2

  11. Locate an Ordered Pair GEOGRAPHYUse the map of Utah shown below. In which quadrant is Vernal located? Vernal is located in the upper right quadrant, Quadrant I. Answer: Quadrant I Example 3

  12. A B C D GEOGRAPHYUse the map of Utah. In which quadrant is Tremonton located? A. Quadrant I B. Quadrant II C. Quadrant III D. Quadrant IV Example 3

  13. Identify Quadrants Which of the cities labeled on the map is located in Quadrant IV? Quadrant IV is the lower right quadrant. So, Bluff is in Quadrant IV. Answer: Bluff Example 4

  14. A B C D Name a city from the map of Utah that is located in Quadrant III. A. Tremonton B. Vernal C. Bluff D. Cedar City Example 4

  15. Review • REVIEW • State the quadrant of each point: • P (-2, -4) • Q (5, -2) • R (0, 3) • S (-3, 1) III IV y-axis II

  16. COOL-DOWN PROBLEMS • 138 + 246 • 814 + 512 • 2,653 + 4,817 • 6,003 + 5,734 384 1,326 7,470 11,737 Cool-Down Problems

  17. End of the Lesson End of the Lesson

  18. Five-Minute Check (over Lesson 2–2) Image Bank Math Tools Adding Integers Comparing and Ordering Integers Subtracting Positive and Negative Integers Resources

  19. A B C D (over Lesson 2-2) If 0 is the second smallest number in a set of 10 integers, what can you conclude about the other 9 numbers? A. You can tell that 8 numbers in the set are greater than 0, and 1 number is less than 0. B. You can tell that 8 numbers in the set are greater than 0, and 2 numbers are less than 0. C. You can tell that 8 numbers in the set are less than 0, and 1 number is greater than 0. D. You can tell that 8 numbers in the set are less than 0, and 2 numbers are greater than 0. Five Minute Check 5

  20. A B C D (over Lesson 2-2) Which of the following is a true sentence? A. 0 < –7 B. –3 > 6 C. –2 > –5 D. 1 < –4 Five Minute Check 5

  21. End of Custom Shows

More Related