plugnamexanny1
plugnamexanny1 plugnamexanny1
  • 23-01-2018
  • Mathematics
contestada

Which number(s) below belong to the solution set of the inequality? Check all that apply. 9x >_117   A. 6 B. 8 C. 12 D. 14 E. 19 F. 13

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jmatthews7157
jmatthews7157 jmatthews7157
  • 28-01-2018
Plug in each one of the candidate numbers where x is in the formula. So multiply the candidate number by 9 and evaluate whether or not it is greater than or equal to 117.
Example 9(6)= 54 54 is less than 117 and therefore is not a member of the solution set. Think of this as a true or false question.
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