Lian’s age is four less than Cita’s age. The sum of twice Cita’s age and thrice Lian’s age is at most 18. How old is Lian? at most 2 years old at most 6 years old at most 18 years old at most 21 years old

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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 Lian’s age is four less than Cita’s age. The sum of twice Cita’s age and thrice Lian’s age is at most 18. How old is Lian?

  1. at most 2 years old
  2. at most 6 years old
  3. at most 18 years old
  4. at most 21 years old
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