raphaelitofabien raphaelitofabien
  • 20-05-2020
  • Mathematics
contestada

(z + 6)2 + (y + 5)= 9.

Respuesta :

maria271112 maria271112
  • 20-05-2020

Answer:

y= -8-2z    ,    z= all real numbers

OR

z= -4-1/2y    ,    y= all real numbers

Step-by-step explanation:

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