kitkatsmeow004
kitkatsmeow004 kitkatsmeow004
  • 25-10-2019
  • Mathematics
contestada

what is the equation of the line through (-6, -5) and (-4, -4)?

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 31-10-2019

Answer:

  y = 1/2x -2

Step-by-step explanation:

The 2-point form of the equation for a line is useful for answering questions like this.

  y = (y2 -y1)/(x2 -x1)(x -x1) +y1 . . equation of a line through (x1, y1) and (x2, y2)

Filling in the given points, the equation becomes ...

  y = (-4 -(-5))/(-4 -(-6))/(x -(-6)) -5

  y = 1/2(x +6) -5

  y = 1/2x -2

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