michaelponderjr michaelponderjr
  • 09-11-2017
  • Mathematics
contestada

Find the equation of a line that is parallel to y = 2x - 10 and passes through the point (3, -2). 
A. y= 2x - 8 
B. y= 2x + 8
C. y= -2x - 4
D. y= -2x + 4 


Respuesta :

addyTT addyTT
  • 09-11-2017
parallel, therefore gradient is the same = 2
y-y1=m(x-x1)
y+2=2(x-3)
y+2=2x-6
y=2x-8
Option A
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