algebra 1

1.what equation is equivalent to y-6=-12(x+4)

2. which point is located on the line represented by the equation y+4=-5(x-3)?

3.what equation represents the line that passes through the points (6,-3)and (-4, -9)?

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  1. for first question
    a.y=-6x-48
    b.y=6x-48
    c.y=-12x-42
    d.y=-12x-54

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  2. Sorry -- I don't know.

  3. a isn't right.
    y-6 = -12(x+4)
    y-6 = -12x - 48
    y = -12x -48+6
    y = -12x - 44

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    posted by DrBob222
  4. ...
    y-6 = -12x - 48
    y = -12x -48+6
    y = -12x - 42

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    posted by Steve
  5. Better review my subtraction rules.

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    posted by DrBob222
  6. What is thwe answer to number 2?

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    posted by WTF
  7. The answer is c without a doubt.

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    posted by bubble
  8. Question 2 is (3,-4) ;)

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    posted by ANTARES

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