Mathematics for IGCSE & O level - Coordinate Geometry (Section 1 - No. 23) | ExamPlay

Mathematics for IGCSE & O level - Coordinate Geometry (Section 1 - No. 23)

The line passes through the points (1, 1) and (3, 5). What is its gradient?

1

2

3

4

Explanation

Gradient = (5-1)/(3-1) = 4/2 = 2.

Comments (0)

Advertisement