jalea4743 jalea4743
  • 13-01-2021
  • Mathematics
contestada

-7x – 5y = 16
-X – y=2
how do i find the value??

Respuesta :

Аноним Аноним
  • 13-01-2021

Answer:

x=−3 and y=1

i used substitution.

Step-by-step explanation:

Answer Link

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