janeth1210 janeth1210
  • 23-02-2021
  • Mathematics
contestada

10x + by = 28
10x + 5y = 30​

Respuesta :

9376583
9376583 9376583
  • 23-02-2021

Answer:

I think its 30

Step-by-step explanation:

Answer Link
sharique264
sharique264 sharique264
  • 24-02-2021
Your answer should be 30
Answer Link

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