tlcs5kids
tlcs5kids
24-02-2022
Mathematics
contestada
-2(y-1)=9 solve the equation
Respuesta :
Aisin
Aisin
24-02-2022
Answer:
y = -3,5
Step-by-step explanation:
-2(y-1) = 9
y-1 = 9 : (-2) = -4,5
y = -4,5 + 1 = - 3,5
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