prettygirl73 prettygirl73
  • 30-04-2020
  • Mathematics
contestada

Is ( 7, 1) a solution to this system of equations? X+7y=14 13x+8y=4

Respuesta :

Nocluvii
Nocluvii Nocluvii
  • 30-04-2020

Step-by-step explanation:

x+7y=14

7+7(1)=14  yes

13x+8y=4

13(7)+8(1)=99 no

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