1 / 15

Slope -intercept

Got supplies? Paper, graph paper, pencils…. Slope -intercept. Mark Moss - Valencia College 2011. OBJECTIVES: Where we are going to:. Define slope-intercept form. Rewrite standard and slope-intercept forms. Graph lines from various data. Slope -intercept. rate of change plus y-intercept.

yanka
Download Presentation

Slope -intercept

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. Got supplies? Paper, graph paper, pencils… Slope-intercept Mark Moss - Valencia College 2011

  2. OBJECTIVES: Where we are going to: Define slope-intercept form. Rewrite standard and slope-intercept forms. Graph lines from various data. Slope-intercept rate of change plus y-intercept Mark Moss – Valencia College 2011

  3. What is the Slope-intercept form?

  4. y 3x + 2 Graphing the Slope-intercept form x

  5. y -2 Compare & contrast 3x + 2 x

  6. y 1/4x + 5 Visualizing the Slope-intercept form x 1/4x - 5

  7. y 1/4x + 5 Visualizing the Slope-intercept form x -1/4x - 5

  8. y 1/4x + 5 Visualizing the Slope-intercept form x -4x - 5

  9. 5x + 10y = 200 5x + 10y = 200 Rewriting standard form to slope-intercept form? 5x + 10y = 200 5(0) + 10y = 200 10y = 200 y= 20 (0,20) 5x + 10y = 200 5x + 10(0) = 200 5x = 200 X= 40 (40,0) 5x + 10y = 200 ( add -5x) -5x+5x+10y = -5x+200 10y = -5x +200 (multiply 1/10) ( y = x + 20 m = 0 – 20 / 40 – 0 = -1/2

  10. y How do we graph this? Let’s put it all together x

  11. y What is the equation of this line? Let’s put it all together x

  12. y How do you graph this? Let’s put it all together x

  13. Can we put these into standard form? 2 Let’s put it all together

  14. Can we put these into slope-intercept form? 2 Let’s put it all together

  15. OBJECTIVES You will be able to define slope-intercept. Translate between standard and slope-intercept forms. Graph lines given combinations of various data. Slope-intercept If you can read this you made it to the top Mark Moss – Valencia College 2011

More Related