investigation 3 study guide
Study Guide Variables and Patterns
Study Guide Variables and Patterns
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You should be able to do the following at the end of this investigtion:
- Identify variables in a relationship
- Create a coordinate graph
- Create a table of data.
- Write equations to represent relationships.
- Explain a rule in words that describes a pattern.
- Understand revenue (income), profit, and expenses in relationship to the bike tour.
Investigation Objectives:
- Write equations to represent relationships between variables.
- Describe how the pattern of change shows up in a table, graph, and an equation.
- Table- shows numbers increasing or decreasing by...
- Graph shows ordered pairs, points, or coordinates going up, going down, or scattered
- Equation- the number being multiplied by the variable will tell the pattern
- Use tables, graphs, and equations to answer questions.
- Look at all binder paperwork from page 32 to 40
Dodd Middle School 2007-2008