Mathematics GCSE
gradient of a line
What gradient of a line means in Mathematics GCSE, as defined for Pearson Edexcel.
Definition of gradient of a line
Check what you remember
Read the wording for your board, then hide it and explain gradient of a line in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: Pearson Edexcel
How steep a straight line is: the change in y for every increase of 1 in x, and negative when the line falls from left to right.
Topics that use gradient of a line
- Algebra - Graphs (Pearson Edexcel GCSE)
Related terms
- area under a graph
- Asymptote
- Asymptotes
- axis of symmetry
- completing the square
- coordinate plane
- Discriminant
- Displacement
Using gradient of a line in the exam
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