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# Algebra 1 EOC

### vocab

Term | Definition |
---|---|

Y-axis | The vertical axis on a coordinate grid |

Quadrants | The four parts to a coordinate grid |

Origin | The point (0,0) on a coordinate grid |

Relation | A set of ordered pairs |

Function | A set of ordered pairs where the x's do not repeat |

Domain | The x values to a set of ordered pairs |

X-axis | The horizontal axis on a coordinate grid |

Range | The y values to a set of ordered pairs |

Discrete | Individual points that would not be a connected when the graphed because not all rational values define the domain |

Continuous | An infinite number of points that are connected when graphed because all real values can be defined in the domain |

Ordered Pair | A point in the form of (x,y) or (x,f(x)) |

Variable | A letter used to represent a quantity in Algebra |

Vertical Line Test | A method used to determine if a graph is a function |

Correlation | The trend for a set of data. it can be positive ,negative,constant or no corolation |

independent variable | the x value of the function and also known as the domain |

dependent variable | the y axis of the function also known as the range |

the symbol | means y |

Evaluate | To solve |

Commutative property | the order of the numbers change |

Associative Property | the group change (parenthesis change) |

Distributive Property | The numbers in a sum or difference are both multiplied by the same value |

Simplify | make the problem smaller by combining terms |

like terms | terms that have the same variable or same variable with the same exponents |

ratio | comparison of two quantities |

proportion | comparison of two ratios |

inequality | an algebraic expression that uses the symbols <,>. |

Created by:
tyfox