CadieV361756
CadieV361756
30-10-2022
Mathematics
contestada
Solve the inequality). 2-3z ≥ 7(8-2z)+12
Respuesta :
FariaQ132515
FariaQ132515
30-10-2022
Explanation:
[tex]\begin{gathered} 2\text{ - 3z }\ge\text{ 7\lparen8-2z\rparen +12} \\ 2\text{ - 3z }\ge\text{ 56 - 14z + 12} \\ 11z\text{ }\ge\text{ 56 + 12 -2} \\ 11z\text{ }\ge66 \\ z\text{ }\ge\text{ 6} \end{gathered}[/tex]
Answer: z >= 6
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