Thevintagepriince
Thevintagepriince Thevintagepriince
  • 23-01-2020
  • Mathematics
contestada

Can you answer this plzz

Can you answer this plzz class=

Respuesta :

Аноним Аноним
  • 23-01-2020

Answer:\

x ≥ 6

Step-by-step explanation:\

4x -30≥ - 3x + 12    

add 30 to bot size

4x - 30 + 30 ≥ -3x + 12 + 30

simplify

4x  ≥ -3x +  42

add 3x to bot  sides

4x +3x ≥ -3x+42+3x

simplify

7x ≥ 42

divide   bot sides by 7

7x/7 ≥ 42/7

simplify

x ≥ 6

 

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