angelheavensent333
angelheavensent333 angelheavensent333
  • 28-05-2020
  • Mathematics
contestada

The lines below are perpendicular. If the green line has a slope of -1/9, what is
the slope of the red line? Enter your answer as an integer or a fraction in
lowest terms.

The lines below are perpendicular If the green line has a slope of 19 what is the slope of the red line Enter your answer as an integer or a fraction in lowest class=

Respuesta :

SvetkaChem
SvetkaChem SvetkaChem
  • 28-05-2020

Answer:

9

Step-by-step explanation:

The slopes are perpendicular lines are opposite reciprocals.

If one line has slope - 1/9, then the perpendicular  to it  has slope 9/1 or 9.

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