sgcca9roykelily
sgcca9roykelily sgcca9roykelily
  • 24-07-2016
  • Mathematics
contestada

solve the compound inequality. 3 < 2x - 3 < 15 3 < x < 9 x < 12 x < 3 0 < x < 24

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nobillionaireNobley
nobillionaireNobley nobillionaireNobley
  • 24-07-2016
3 < 2x - 3 < 15
3 + 3 < 2x < 15 + 3
6 < 2x < 18
6/2 < x < 18/2
3 < x < 9
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