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Unit 2: Patterns and Relations
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About this unit
One of the fundamentals of algebra is learning to recognize patterns among numbers and being able to visualize those patterns and relationships. So...let's use some mathematical tools to visualize, interpret, and graph patterns involving the coordinate plane. Trust us, this sounds a lot more complicated than it really is. Just follow along and pause the videos as necessary.
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- Patterns with numbersGet 3 of 4 questions to level up!
- Relationships between 2 patternsGet 3 of 4 questions to level up!
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Practice
- Writing expressions with variablesGet 3 of 4 questions to level up!
- Writing basic expressions word problemsGet 5 of 7 questions to level up!
- Evaluating expressions with one variableGet 5 of 7 questions to level up!
- Evaluating expressions with multiple variablesGet 3 of 4 questions to level up!
- Evaluating expressions with variables word problemsGet 3 of 4 questions to level up!
- Combining like terms with negative coefficientsGet 5 of 7 questions to level up!
- Equivalent expressionsGet 5 of 7 questions to level up!
- Model with one-step equationsGet 3 of 4 questions to level up!
- One-step multiplication & division equationsGet 5 of 7 questions to level up!
- One-step addition & subtraction equationsGet 5 of 7 questions to level up!
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