39024891 39024891
  • 03-02-2020
  • Mathematics
contestada

What is the answer to this problem. X+y=2
X-y=-10

Respuesta :

622104 622104
  • 03-02-2020

Answer:

x=-6   y=4

Step-by-step explanation:

-6+4=2

-6-4=10

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