Graphs of Functions

Algebra · O/L Maths

Plot and read graphs of linear and quadratic functions.

sub-topics

• Coordinates and plotting
  The Cartesian plane and tables of values.
• Linear graphs
  Gradient, intercept and y = mx + c.
• Quadratic graphs
  Parabolas, turning points and roots.
• Solving with graphs
  Use graphs to solve equations and inequalities.