graphing and slope intercept form
by
jshedd316
Last updated 12 years ago
Discipline:
Math Subject:
Algebra I


Graphing and Slope Intercept Form
http://www.purplemath.com/modules/slopgrph2.htm
http://www.shodor.org/interactivate/activities/GraphSketcher/
graphing when y is by itself
isolating y and graphing
helpful websites
On most mountain roads the grade or slope of the road is measured in a percentage. Percentage is out of 100 so if the road grade was 8% the road would drop or rise 8 feet for every 100 feet of travel. 100 feet is the run and the % grade is the the rise. Therefore road grades can be graphed on a coordinate plane.
real-life application
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