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 !!! Slope !!! 

 !!! Slope !!! . By: Presley fetters, Christina Reynolds, Kamrey Relford And Keeli Goodwin . Slope is a measure of Steepness. Types of Slope. Undefined or No Slope. Negative. Positive. Zero. Slope is sometimes referred to as the “rate of change” between 2 points.

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 !!! Slope !!! 

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  1. !!!Slope!!! By: Presley fetters, Christina Reynolds, Kamrey Relford And Keeli Goodwin.

  2. Slope is a measure of Steepness.

  3. Types of Slope • Undefined • or • No Slope Negative Positive Zero

  4. Slope is sometimes referred to as the “rate of change” between 2 points.

  5. If given 2 points on a line, you may find the slope using the formula m = y2 – y1 x2 – x1

  6. Find the slope of the line through the points (3,7) and (5, 19). x1 y1 x2 y2 m = 19 – 7 5 – 3 m = 12 2 m = 6

  7. (3, 4) and (-6, -2) m = -2 – 4 -6 – 3 m = -6 -9 m = ⅔

  8. If given an equation of a line, there are 2 ways to find the slope and y-intercept.

  9. One method is to write the equation in slope-intercept form, which is y = mx + b. slope y-intercept

  10. Find the slope and y-intercept of the following equations. y = 3x + ½ slope= 3 y-intercept = ½

  11. 3x + 5y = 10 First, solve the equation for y. 3x + 5y = 10 5y = -3x + 10 y = -3/5 x + 2 m= -3/5 b = 2

  12. If given the graph of a line, find the slope by using the “triangle” method to find the rise over run.

  13. rise = 4 m= rise run run = 5 m= 4/5

  14.  Bio slope Poem! • Slope • I am Positive, Negative, Linear, and Steep. • Relative Of Steepness. • Lover Of My Formula. • I can be Parallel or Perpendicular. • I need to be straight. • I Create Lines. • I Fear Triangles. • I would like to see a giant turtle. • Resident of Paper. • Formula

  15.  !!!!!Video!!!!!  • http://teachertube.com/viewVideo.php?video_id=125151&title=Slope_Dude • http://teachertube.com/viewVideo.php?video_id=190350

  16.  !!Websites!!  • mathwarehouse.com • Teachertube.com • Google.com • muchmoremath.com • onemathematicalcat.org • ats.ucla.edu

  17. The End

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