mykyla19
mykyla19 mykyla19
  • 21-04-2020
  • Mathematics
contestada

- 82 + 4y = 24
(-7x + y = 28

Respuesta :

Dashaharper9
Dashaharper9 Dashaharper9
  • 21-04-2020

Answer:

Step-by-step explanation:

- 82 + 4y = 24

+82           +82

4y = 106

/4      /4

y = 28

-7x + y = 28

+7x        +7x

y = 28 + 7x

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