whatthemarilyn whatthemarilyn
  • 03-11-2015
  • Mathematics
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Which of the following is perpendicular to the line y= -1/2x+8

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TSO
TSO TSO
  • 03-11-2015
The slope of two lines that are perpendicular when multiplied is equal to -1

So

[tex]-\frac{1}{2} \times m = -1\\\\m = 2[/tex]

The equation that is perpendicula to line y = -1/2x + 8, is y = 2x + 8
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