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 Flashcards Matching Hangman Crossword Type In Quiz Test StudyStack Study Table Bug Match Hungry Bug Unscramble Chopped Targets

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# Abs Value

### Abs Value & Writing Linear Equations

Pt.(6,-5)& m = -7/4 -7x + 4y = 22
Pt. (-2,3) & m = -5/2 5x + 2y = -4
pt. (9,8) & m = -3/8 3x + 8y = 91
pt. (4,-1) & m = -6 6x + y = 23
pt. (-9,-2) parallel to -3x + y = 7 -3x + y = 25
pt. (7,4) parallel to x - 5y = 10 -x + 5y = 13
pt. (4, -2) perpendicular to -6x + y = 17 x + 6y = -8
pt. (-1,5) perpendicular to 7x + 3y = 9 -3x + 7y = 38
pts. (8,1) & (-7,-2) -x + 5y = -3
pts. (-9,4) & (-6,2) 2x + 3y = -6
y = |x - 4| + 6 Translations? Shift 4 right and 6 up
y = - |x + 1| - 8 Translations? Reflect over x axis, 1 left and 8 down
y = -4|x - 2| + 6 Translations? Reflect over x axis, vertical stretch by factor of 4, 2 right & 6 up
y = 3 + 5|x + 1| Translations? Vertical stretch by factor of 5, left 1 & up 3
y = -7 - 1/2|x - 4| Translations? Reflect over x axis, vertical shrink by factor of 1/2, right 4 & down 7
y = -5|x + 2|-1 Name vertex and slopes vertex @ (-2,-1) slope is -5/-1 & -5/1
y = -2 +6|x -7| Name vertex and slopes vertex @ (7,-2) slope is 6/1 & 6/-1
Created by: cavman2523