dabicvietboi
dabicvietboi dabicvietboi
  • 21-10-2017
  • Mathematics
contestada

Can someone write an equation from these coordinates
(1,-9)
(2,-8)
(3,-5)
(4,0)

Respuesta :

pon14
pon14 pon14
  • 21-10-2017
y = 3x - 14. use expression y = mx+b where m is slope (use formula for finding slope between any two coordinates) and b is the y intercept, which u can find by using y = mx+b as well and plugging in values
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