3.3 Rate of Change and Slope
Presentation
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Mathematics
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8th - 9th Grade
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Practice Problem
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Medium
Standards-aligned
Caitlin Carlsen
Used 19+ times
FREE Resource
5 Slides • 5 Questions
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3.3 Rate of Change and Slope
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Slope
The slope of a line (or between two points) is a ratio or fraction
The math way of describing it is the change in y over the change in x
We can use the shortcut:
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Slope and Lines
The slope describes how steep the line between the two points is
We can also use it to find points anywhere else on the line
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Multiple Choice
What is the slope between the two points?
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Multiple Choice
What is the slope between the two points?
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Slope and Two Points
When given two points, you can find the slope between them using this formula:
Ex: (-2,0) and (1,5)
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Let's do another
(-3,-1) and (2,-1)
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Multiple Choice
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Multiple Choice
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Multiple Choice
3.3 Rate of Change and Slope
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