Expanding the walls of our classroom. This is an interactive learning ecology for students and parents in our Algebra 2 class. This ongoing dialogue is as rich as YOU make it. Visit often and post your comments freely.
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Monday, November 8, 2010
Positive and negative slope
A positive slope means that the line goes up (rises) from left to right. A negative slope means that the line goes down (falls) from left to right.
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