If (-3, -4) is a point on the line y = mx + 2 find
MATHEMATICS
WAEC 2002
If (-3, -4) is a point on the line y = mx + 2 find the value of m.
- A. -2
- B. \(\frac{7}{4}\)
- C. 2
- D. \(\frac{8}{3}\)
Correct Answer: C. 2
Explanation
If (-3, -4) is a point on the line then
-4 = -3m + 2
-4 - 2 = -3m
-6 = -3m
m = 2
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