monster09 monster09
  • 24-01-2017
  • Mathematics
contestada

what is the solution to the inquality 7x + 18 > -3

A. x < 3

B. x > 3

C. x < -3

D. x > -3

Respuesta :

texaschic101
texaschic101 texaschic101
  • 24-01-2017
7x + 18 > -3
7x > -3 - 18
7x > - 21
x > -21/7
x > -3 <===
Answer Link
Jinxx105
Jinxx105 Jinxx105
  • 24-01-2017
7x+18>-3
subtract 18 from both sides
7x>-21
divide 7 from both sides
x>-3
D.
Answer Link

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