jimbeam28622 jimbeam28622
  • 15-09-2018
  • Mathematics
contestada

equation of line passing through (4, 12 and (4,-8)

Respuesta :

wolf1728
wolf1728 wolf1728
  • 15-09-2018

First we calculate the Slope = m = (Y2 -Y1) ÷ (X2 -X1)

(-8 -12) / (4 -4) Slope = 90 degrees

Line is vertical   Equation would be:

X = 4


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