AmiraContreras
AmiraContreras AmiraContreras
  • 19-07-2020
  • Mathematics
contestada

Solve the following system by elimination.
4x + 8y = 20
-4x + 2y = -30

Respuesta :

Kierstonw1
Kierstonw1 Kierstonw1
  • 19-07-2020
1. y= -1/2x + 5/2
2.y= 2x-15
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