rebecca111489
rebecca111489 rebecca111489
  • 27-01-2021
  • Mathematics
contestada

1.
x + y = 2
x - y = 4
Please help

1 x y 2 x y 4 Please help class=

Respuesta :

ngoa1575 ngoa1575
  • 27-01-2021

Answer:

Step-by-step explanation:

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