arazo5400 arazo5400
  • 03-02-2021
  • Mathematics
contestada

use the substitution method to solve.

20x-4y=108
-2x-2y=-6

Respuesta :

javiermagra10 javiermagra10
  • 03-02-2021

Answer:

(x,y)=(5,-2)

Step-by-step explanation:

photomath

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