chi6nimeshall chi6nimeshall
  • 11-11-2016
  • Mathematics
contestada

Line AB contains point A (8,-4) and B (1-5), The slope of line AB is
A) -7
B) -1/7
C) 1/7
D) 7

Respuesta :

Azieq
Azieq Azieq
  • 11-11-2016
m = - 4 + 5 / 8 - 1
m = 1/7
Answer Link
scme1702
scme1702 scme1702
  • 16-11-2016
slope = change in y / change in x
m = (-5 - -4) / (1 - 8)
m = -1/-7 = 1/7
The answer is C.
Answer Link

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