engjanet2006 engjanet2006
  • 04-11-2021
  • Mathematics
contestada

The equation of a line that is perpendicular to the x-axis and passes through the point (2, -1).

Respuesta :

reinhard10158
reinhard10158 reinhard10158
  • 05-11-2021

Step-by-step explanation:

perpendicular to the x-axis means it is parallel to the y-axis.

and that means it is simply just a constant x value.

which x value ?

well, the point defines it (2).

so the solution is : x = 2

Answer Link

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