Linear Equations II (Set 2)

  • For each question, choose the most suitable answer.
    • 1. Given that `@4x + 3y@` = 10 and `@2x - 3y@` = -28. Find the value of <i>x</i>.
      • A) -3
      • B) `@- 3/{22} @`
      • C) `@{22}/3@`
      • D) 8
    • 2. If <i>m + n<i/> = 4 and <i>2m + n</i> = 10, then <i>n</i> =
      • A) - 2
      • B) 2
      • C) 3
      • D) 6
    • 3. The total price of a pen and a book is RM 8. If the book costs 80 en more than the pen, then the price of the pen is
      • A) RM 1.60
      • B) RM 2.25
      • C) RM 2.60
      • D) RM 3.60
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