hiji8141 hiji8141
  • 02-06-2018
  • Mathematics
contestada

Using the point-slope equation, find the equation containing (-2, -4) and slope m = -1

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katieyujung
katieyujung katieyujung
  • 02-06-2018
y=mx + b


(y - y^1)/ (x- x^1)= m
m=-1
y-(-4)/ x-(-2)= -1

(y+4)/ (x+2)= -1

y+4= -1(x+2)


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