Relations and Functions

Second Quarter Exam 2015 - Math Grade 8 / Second Quarter Exam 2015 - Math Grade 8

Sample Question

Consider sets A and B:

[%A=%] {[%2, 4, 6, 8, 10%]}

[%B=%] {[%a, b, c, d, e%]}

Which of the following is an ordered pair [%(x, y)%] such that [%x\in A%] and [%y\in B%]?

  • [%(a, 2)%]
  • [%(8, d)%]
  • [%(b, e)%]
  • [%(6, 10)%]

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