1 / 15

Unit 5 Pre-Test

Unit 5 Pre-Test. Slope constant rate of change. Rise. Slope = m =. R un. Positive slope Negative slope Zero slope Undefined slope. Types of Slope. The line rises from left to right. Positive slope as a graph. Each year, Tina grows 4 inches. At age 3, Tina was 30 in. tall.

venice
Download Presentation

Unit 5 Pre-Test

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. Unit 5 Pre-Test

  2. Slope constant rate of change Rise • Slope = m = Run

  3. Positive slope Negative slope Zero slope Undefined slope Types of Slope

  4. The line rises from left to right. Positive slope as a graph

  5. Each year, Tina grows 4 inches. • At age 3, Tina was 30 in. tall. • At age 4, Tina was 34 in. tall. • At age 5, Tina was 38 in. tall. • At age 6, Tina was 42 in. tall. • At age 7, Tina was 46 in. tall. Positive Slope Age 6 42 in. Age 7 46 in. Age 3 30 in. Age 4 34 in. Age 5 38 in.

  6. The line falls from left to right. Negative slope as A graph

  7. Each year, Tina shrinks 4 inches. • At age 3, Tina was 30 in. tall. • At age 4, Tina was 26 in. tall. • At age 5, Tina was 22 in. tall. • At age 6, Tina was 18 in. tall. • At age 7, Tina was 14 in. tall. Negative Slope Age 3 30 in. Age 4 26 in. Age 5 22 in. Age 6 18 in. Age 7 14 in.

  8. The line is horizontal. Zero slope as A graph Zero Slope

  9. Each year, Tina does not grow at all. • At age 3, Tina was 30 in. tall. • At age 4, Tina was 30 in. tall. • At age 5, Tina was 30 in. tall. • At age 6, Tina was 30 in. tall. • At age 7, Tina was 30 in. tall. Zero Slope Age 3 30 in. Age 4 30 in. Age 5 30 in. Age 6 30 in. Age 7 30 in.

  10. The line is vertical. Undefined slope as A graph

  11. At age 3, Tina had a growth spurt and grew 16 inches all at once. • At age 3, Tina was 30 in. tall. • At age 3, Tina was 34 in. tall. • At age 3, Tina was 38 in. tall. • At age 3, Tina was 42 in. tall. • At age 3, Tina was 46 in. tall. Undefined Slope Age 3 46 in. Age 3 42 in. Age 3 38 in. Age 3 34 in. Age 3 30 in.

  12. Positive Slope Slope Tree Negative Slope Zero Slope Undefined Slope

  13. Foldables and Note Taking Time!!!!

  14. Slope = m = Calculate Slope Given the rise and run Rise (or fall) Run • Find the slope given the rise and run. • 1) Rise = 22)Rise = 3 3) Rise = -1 • Run = -9 Run = 6 Run = 5

More Related