coolpeacenice
coolpeacenice coolpeacenice
  • 10-09-2016
  • Mathematics
contestada

Please help me on #13

Please help me on 13 class=

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texaschic101
texaschic101 texaschic101
  • 10-09-2016
(2k - 3) / -5 > 7....multiply both sides by -5....eliminating the -5 on the left
and change the inequality sign because ur multiplying by a negative
2k - 3 < 7 * -5
2k - 3 < -35...add 3 to both sides
2k < -35 + 3
2k < - 32...divide both sides by 2
k < -32/2
k < - 16

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