maddief234
maddief234 maddief234
  • 11-02-2020
  • Mathematics
contestada

using substitution
x + 2y = 17
x + y = 11​

Respuesta :

EthiopianChknRunner
EthiopianChknRunner EthiopianChknRunner
  • 11-02-2020

Answer:

(x,y)=(5,6)

Step-by-step explanation:

Answer Link
rishmithakishore rishmithakishore
  • 11-02-2020

Answer:

X=17-2y

Substitute y with 6 as 6*2=12

12+x=17

X=17-2*6

X =5

Answer Link

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