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##### Sections

###### Concept Check

Exercise name | Free? |
---|---|

Concept Check 1 | |

Concept Check 2 | |

Concept Check 3 | |

Concept Check 4 | |

Concept Check 5 | |

Concept Check 6 | |

Concept Check 7 |

##### Other subchapters in Expressions and Functions

- Variables and Expressions
- Order of Operations
- Properties of Numbers
- Distributive Property
- Extend: Algebra Lab, Operations with Rational Numbers
- Mid-Chapter Quiz
- Descriptive Modeling and Accuracy
- Relations
- Functions
- Extend: Graphing Technology Lab, Representing Functions
- Interpreting Graphs of Functions
- Study Guide and Review
- Practice Test
- Preparing for Assessment