BECE Mathematics 2023 Objective — Question 99
Question 99 of 120 from the Basic Education Certificate Examination (Junior WAEC) (BECE) Mathematics 2023 Objective paper, with the correct answer and a full explanation.
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If x varies directly as y and x = 2 when y = 3, find the formular connecting x and y.
- A. x = 6y
- B. x = 2y
- C. x = 2y/3Correct
- D. x = 2/3y
- E. x = 3/2y
Explanation
x = ky. 2 = 3k, so k = 2/3. Therefore x = 2y/3.
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