MEL2030 MEL2030

14-11-2021
Mathematics

contestada

-18<3(x+2)<12

⚠️Compound Inequality⚠️

Respuesta :

14-11-2021

Answer:

-8<x<2

Step-by-step explanation:

divide everything by 3 to get -6<x+2<4. next subtract 2 from everything to get -8<x<2

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