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# Algebra review Unit2

Question | Answer |
---|---|

For a vertical line which values repeat? | x-values |

For a horizontal line which values repeat? | y-values |

Slope of a vertical line? | undefined |

Slope of a horizontal line? | 0 |

Which has an equation written as x=? | Verticle lines |

Which has an equation written as y+? | Horizontal lines |

What is the slope in point slope form? | m |

What is the slope in slope intercept form? | m |

What is slope in standard form | -A/B |

What is y when x is zero? | y-intercept |

what is x when y is zero? | x-intercept |

If the line is increasing what is the slope? | positive |

If the line is decreasing what is the slope? | negative |

What is a synonym x-intercepts? | Zeros |

How do you find the x intercept in standard form? | C/A |

How do you find the y intercept in standard form? | C/B |

What is the slope formula? | y2-y1/x2-x1 |

What is slope intercept formula? | y=mx+b |

What is point slope form? | (y-y1)=m(x-x1) |

What is standard form? | ax+by+c |