minah285820071204 minah285820071204

04-03-2021
Mathematics

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Please help me math inequality grade 8

Please help me math inequality grade 8 class=

Respuesta :

your1stfriend000 your1stfriend000

04-03-2021

Answer: x > 2/3

Step-by-step explanation:

-1 - x/2 < x

Simplify:

-1/2x + 1 < x

Subtract x from both sides:

-1/2x + 1 - x < x - x

-3/2x + 1 < 0

Subtract 1 from both sides:

-3/2x + 1 - 1 < 0 - 1

-3/2x < -1

Multiply both sides by 2/(-3):

2/(-3) (-3/2) < 2/(-3) (-1)

x > 2/3

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