ECZ 2023 · O-Level Paper 1 — Coordinate Geometry
Find the equation of a line parallel to the line 2x + y = 4 passing through (-5, 3).
- A. 2x + y = 4
- B. 2x - y = -7
- C. 2x + y = -7
- D. y = 2x - 7
Verified working — step 1
2x + y = 4The full step-by-step working and final answer are included with Premium — checked against ECZ marking standards.
Original examination question © Examinations Council of Zambia. Worked solution and commentary © G12 Titan — not to be reproduced without permission.
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