aleighamanae aleighamanae
  • 03-08-2017
  • Mathematics
contestada

what is the y-intercept of the line passing through the point (9-7) and has a slope of -1/8

Respuesta :

bcalle
bcalle bcalle
  • 03-08-2017
y - y1 = m(x - x1)
y + 7 = (-1/8)(x - 9)
y + 7 = (-1/8)x + 1.125
Subtract 7 from both sides
y = -1/8x - 5.875
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