funnybunny586
funnybunny586 funnybunny586
  • 25-06-2016
  • Mathematics
contestada

What value of x is in the solution set of –5x – 15 > 10 + 20x?

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caylus
caylus caylus
  • 25-06-2016
Hello,

-5x-15>10+20x
==>-15-10>20x+5x
==>-25>25x
==>-1>x
==>x<-1

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