19ehyattm 19ehyattm
  • 10-03-2022
  • Mathematics
contestada

Solve the simultaneous equations by substitution 3 x + 4 y = 8 x + y = 4

Respuesta :

263130
263130 263130
  • 10-03-2022

Answer:

x=

29

12

​

≈0.413793103

y=

29

20

​

≈0.689655172

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