Which axis on a coordinate grid represents the horizontal value?
The z-axis.
The y-axis.
The x-axis.
The origin.
Flashcards for Edexcel IGCSE Maths Solving Simultaneous Equations Graphically, covering the key terms, formulae and methods you need to recall for Paper 1 and Paper 2. 1 card, matched to the Edexcel IGCSE Maths (4MA1) specification.