tjking671 tjking671
  • 07-12-2020
  • Mathematics
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Ryan decided to solve the system by substituting, but when she finished, she was left with 54=45. What does this means for the solution to the problem?

Respuesta :

nwabukostella
nwabukostella nwabukostella
  • 07-12-2020

Answer:

9

Step-by-step explanation:

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