WAEC Mathematics 2023 Objective — Question 49
Question 49 of 50 from the West African Examinations Council (WAEC) Mathematics 2023 Objective paper, with the correct answer and a full explanation.
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Find the gradient of the line passing through the points (1/2,-1/3) and (3,2/3).
- A. 7/2
- B. 5/2
- C. 2/7
- D. 7/3Correct
Explanation
Gradient=(2/3-(-1/3))/(3-1/2)=(1)/(5/2)=2/5.
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