Slope introduction Notes Tuesday 11/4/14. Puff Puff Positive Nice Negative This is Zero Fun Undefined.

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Presentation transcript:

Slope introduction Notes Tuesday 11/4/14

Puff Puff Positive Nice Negative This is Zero Fun Undefined

THIS IS WHAT I SHOULD SEE ON EACH GRAPH OF YOURS THE COORDINATE POINTS THE SLOPE FORMULA FILLED IN THE ANSWER WITH RISE / RUN REDUCE THE ANSWER IF POSSIBLE A (1, 1) B (2, 3) 3 – 1 2 – = 2

Y-intercept of a straight line

For this activity you will need the following: Ruler 4 different colored markers Red or Green paper (7 people need red, 6 people need green