CAPE Pure Mathematics Unit 1 · 2008 (T&T) · Paper 1 · Question Q23
The equation of the line passing through (0, -21) and perpendicular to x + 5y + 27 = 0 is
- (A)
y = -\frac{x}{5} - 21 - (B)
y = \frac{x}{5} - 21 - (C)
5x - y - 21 = 0 - (D)
-5x - y + 21 = 0
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