chrrymels chrrymels
  • 03-12-2020
  • Mathematics
contestada

HI SOMEONE PLS HELP ME

HI SOMEONE PLS HELP ME class=

Respuesta :

markbianchi
markbianchi markbianchi
  • 03-12-2020

Answer:

d

Step-by-step explanation:

because there is a closed dot at -4 you use the one with a line under it showing it is included and because there is open at 4 you use one without a line to show it is not included

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