angelagilbert83
angelagilbert83 angelagilbert83
  • 03-11-2020
  • Mathematics
contestada

How do you graph y = x + 1 and y = -x + 21

Respuesta :

kalematson
kalematson kalematson
  • 03-11-2020

Answer:

whatever x is, add one and that is y.

-x? add 21 and that is also y.

do not change x, and plot the point.

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