Seudónimo
Seudónimo
27-12-2019
Mathematics
contestada
Help!!!! ASAP!!!!!!!!
Respuesta :
Stefanisaska
Stefanisaska
27-12-2019
Answer:-14x-9y=6
Step-by-step explanation:
-7x-y=0
7x+8y=-6
--------------
-14x-9y=6
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