Rayaan Rayaan
  • 08-12-2016
  • Mathematics
contestada

Find the equation of the line

Find the equation of the line class=

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texaschic101
texaschic101 texaschic101
  • 08-12-2016
(3,-3)(2,6)
slope = (6 - (-3) / (2 - 3) = 9/-1 = -9....the slope here is -9. A parallel line will have the same slope.

y = mx + b
slope(m) = -9
(-4,4)...x = -4 and y = 4
now we sub and find b, the y int
4 = -9(-4) + b
4 = 36 + b
4 - 36 = b
-32 = b

so ur equation is : y = -9x - 32


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