louise2444 louise2444
  • 26-10-2020
  • Mathematics
contestada

Solve this using the substitution method:

7x+10y=36
y=2x+9

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Respuesta :

menkadmiel811
menkadmiel811 menkadmiel811
  • 26-10-2020

Answer:

(x,y)=(-126 0ver 13,-135 over 13)

Step-by-step explanation:

hope it helps

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