Seudónimo
Seudónimo
09-03-2016
Mathematics
contestada
3 + x ≥ 12 solve the inequality
Respuesta :
Exvited
Exvited
09-03-2016
[tex]3 + x \geq 12 \\ \\ x \geq 12 - 3 \\ \\ x \geq 9 \\ \\ [/tex]
You just subtract 3 from each side and then simplify (12 - 3) which is 9.
The final result is:
x ≥ 9
.
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