Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What...
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Transcript of Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What...
![Page 1: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/1.jpg)
Introduction Introduction to Slopeto Slope
![Page 2: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/2.jpg)
The slope of a line is the “steepness” or “tilt” of that
line.
What is slope?
![Page 3: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/3.jpg)
Types of Slope
Up and to the right
Positive
Down and to the right
Negative
![Page 4: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/4.jpg)
Is the slope positive or negative?
Positi
ve
![Page 5: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/5.jpg)
Is the slope positive or negative?
Negative
![Page 6: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/6.jpg)
Is the slope positive or negative?
Positive
![Page 7: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/7.jpg)
Calculating Slope
![Page 8: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/8.jpg)
Count the Slope!
![Page 9: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/9.jpg)
Count the Slope!
![Page 10: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/10.jpg)
rise = 4
run = 5
Slope = rise run
Slope = 4/5
![Page 11: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/11.jpg)
Count the Slope!
![Page 12: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/12.jpg)
• No rise at all means your numerator will be zero.• Slope = 0• Think of hiking along a flat ground. It requires zero effort!
Slope of Horizontal Lines
![Page 13: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/13.jpg)
• No run at all means your denominator will be zero.• Try this in your calculator. 50 ÷ 0. What do you get?• Slope = undefined• Think of hiking down a perfectly vertical cliff. It is impossible! You would die.
Slope of Vertical Lines
![Page 14: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/14.jpg)
Count the Slope!
![Page 15: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/15.jpg)
Count the Slope!
![Page 16: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/16.jpg)
Count the Slope!
![Page 17: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/17.jpg)
Count the Slope!
![Page 18: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/18.jpg)
Count the Slope!
![Page 19: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/19.jpg)
Count the Slope!
![Page 20: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/20.jpg)
Count the Slope!
![Page 21: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/21.jpg)
Count the Slope!
![Page 22: Introduction to Slope. The slope of a line is the “steepness” or “tilt” of that line. What is slope?](https://reader036.fdocuments.net/reader036/viewer/2022081504/5697bfe91a28abf838cb6c23/html5/thumbnails/22.jpg)
Count the Slope!