lucymercado909
lucymercado909
08-02-2020
Mathematics
contestada
.8x-.3y=5
1.4x-.9y=11
Respuesta :
batshonnicole
batshonnicole
08-02-2020
Answer:
(x,y)=(-22/49,-5566/147)
Step-by-step explanation:
Answer Link
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