WAEC - Mathematics (2002 - No. 18)

If (-3, -4) is a point on the line y = mx + 2 find the value of m.
-2
\(\frac{7}{4}\)
2
\(\frac{8}{3}\)

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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