LoganAlan1
LoganAlan1
07-01-2016
Mathematics
contestada
what is the point slope form of (4,-1) m= -2
Respuesta :
Panoyin
Panoyin
07-01-2016
y - y₁ = m(x - x₁)
y - (-1) = -2(x - 4)
y + 1 = -2(x) + 2(4)
y + 1 = -2x + 8
- 1 - 1
y = -2x + 7
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