lainey013
lainey013
02-02-2021
Mathematics
contestada
If -2y = x and 3x + 2y = -4, then what is xy?
Respuesta :
dkantor25
dkantor25
03-02-2021
Answer:
1
Step-by-step explanation:
3(-2y) +2y = -4
-6y+2y=-4
-4y=-4
y=1
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