ipiantino9895 ipiantino9895
  • 11-02-2021
  • Mathematics
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3x + 10 ≤ 30 what is x

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Аноним Аноним
  • 11-02-2021

Answer:

[tex]3x+10\leq 30\\Subtracting~10~on`both~sides,\\3x+10-10\leq 30-10\\or, 3x\leq 20\\Dividing ~by~3~on~both~sides,\\\frac{3x}{3}\leq \frac{20}{3}\\or, x\leq \frac{20}{3}[/tex]

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