Katiadelcid140
Katiadelcid140
18-03-2021
Mathematics
contestada
— 7x — 4y = — 44
7x — Зу = 16
Respuesta :
24003989
24003989
18-03-2021
Answer:
-7x-4y+4y=-44+4y
-7x=4y-44
-7x/-7= 4y-44/-7
x=-4/7y+44/7
x=-4/7y+44/7
Step-by-step explanation:
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