Meeting Functions
'Get to the heart of what functions are about by matching these inputs, equations and outputs together - a 'simple' matching activity!' Its easy to study functions at this level and forget what they are all about. Equations where 'y' is dependent on 'x' all work on the principal that for given 'x' values there are corresponding 'y' values. The function describes what you have to do with the 'x' values to generate the...