**T O P I C R E V I E W** |

**dmvhunny** |
Posted - 03/14/2011 : 09:08:25 Use the determinant to write an equation of the line passing through (–1, 3) and (2, 4). Then expand the determinant, expressing the line’s equation in slope-intercept form. |

**3 L A T E S T R E P L I E S (Newest First)** |

**royhaas** |
Posted - 03/14/2011 : 15:44:24 Usually the determinant will look like this: (x y 1) ( -1 3 1) (2 4 1)
Expand by minors, set it equal to zero and simplify. |

**dmvhunny** |
Posted - 03/14/2011 : 10:55:29 quote:
*Originally posted by royhaas*
This should be explained in your textbook.
I looked in my textbook under the chapter we are currently on and It wasn't in there |

**royhaas** |
Posted - 03/14/2011 : 10:30:56 This should be explained in your textbook. |