EGGSYTHEKING99 EGGSYTHEKING99

17-12-2020
Mathematics

contestada

Can you help me solve
-4x+y=6
-5x-y=21

Respuesta :

FreshLemon FreshLemon

18-12-2020

Answer:

x = -3, y = -6. (-3,-6)

Step-by-step explanation:

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