In Chapter 21 the girls' discover half of the clue is an equation and they will need to use a coordinate plane to solve their mystery. How did Sophie graph the equation? Are there other ways to graph the same equation? Describe at least one other way to grade an equation, in your own words.
You may want to double check the posted question. I believe you want to say "graph an equation" instead of grade. Cindy
ReplyDeleteThanks Cindy! You Rock! I will make sure to make those changes before the beginning of the school year.
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