jessythebearozhpgc jessythebearozhpgc
  • 16-11-2017
  • Mathematics
contestada

The sum of a number and 14 is less than or equal to three times the number

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texaschic101
texaschic101 texaschic101
  • 16-11-2017
14 + x < = 3x....ur inequality

***
the sum means add....so the sum of a number and 14 is 14 + x
is less then or equal....< = 
3 times the number....3x
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spongebob456 spongebob456
  • 16-11-2017
X+14≤3x
in order to solve
subtract x on both sides
14≤2x
divide by 2 on both sides
7≤x
Answer Link

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