agajewski03 agajewski03
  • 09-11-2020
  • Mathematics
contestada

4x - 5y = 21
x - 3y = 7

Respuesta :

khyzonsmith63
khyzonsmith63 khyzonsmith63
  • 09-11-2020

Answer:

4x 5 4x 9 8

Step-by-step explanation:

Answer Link
penumbras penumbras
  • 09-11-2020

Answer:

y = _1 x =4............

Answer Link

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