MathematicsCoordinate geometryJAMB
Find the equation of the line through (2, 5) and (4, 9).
Show answer
Answer: A. y = 2x + 1
Gradient = 4/2 = 2; y − 5 = 2(x − 2), so y = 2x + 1.
An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.