hihihohihhighi hihihohihhighi
  • 17-03-2020
  • Mathematics
contestada

Simplify
x + x + y y

Respuesta :

lillyknight63 lillyknight63
  • 17-03-2020

Answer:

2x+2y

Step-by-step explanation:

x+x = 2x

y+y = 2y

2x+2y

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