Friday, November 14, 2014

Algebra Topics and potential practice problems

Topics:

*When should you use a table of values vs. finding the intercepts to graph?

*Use the slope formula to find the slope between two points.

*Slope word problems (two ordered pairs in the word problem)

* Finding the x and y intercepts and then explain what they mean in the context of a word problem

*Finding the missing y-coordinate in a point when given another point and the slope.

*Creating a table of values to graph an equation from a word problem.

*What do solutions to word problems actually represent?

*Function Form


Problems:

Page 231 #43-46 *DEFINITELY DO 45 and 46. These are on finding the missing coordinate when given the slope and two points with one missing coordinate.

Page 230 # 29- 34 These are on using the slope formula to find the slope between two points.

Page 222 # 64-66 These are a word problem using intercepts.

Page 222 # 42-50 even These are practice finding the x and y intercepts.

Page 215 #44-51 These are practice creating table of values. Make sure your equation is in function form first!!


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