jazzynichole2004 jazzynichole2004
  • 13-12-2019
  • Mathematics
contestada

(x + 2)2 + (y + 1)2 = 13

Respuesta :

pinkerton400
pinkerton400 pinkerton400
  • 13-12-2019

Answer:

2x + 2y = 7

Step-by-step explanation:

(x + 2)2 + (y + 1) = 13

2x + 4 + 2y + 2 = 13

2x + 2y = 7

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