ECZ 2019 · GCE Paper 1 — Coordinate Geometry
Find the gradient of a line which passes through (−5, 3) and (−4, 1).
- A. 2
- B. −½
- C. −2
- D. ½
Verified working — step 1
Gradient = y₂ − y₁x₂ − x₁= (1 − 3)/(−4 − (−5)) = −21= …The full step-by-step working and final answer are included with Premium — checked against ECZ marking standards.
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