In this graph, 𝑥 and 𝑦 are directly proportional. This means that when 𝑥 doubles, 𝑦 also doubles, and when 𝑥 triples, so does 𝑦. In fact, for all coordinates on this line, you could multiply or ...

A worksheet on direct and inverse proportion. Fifteen word problems are included. In these problems, students must determine whether the given amounts are directly or inversely proportional and then ...

A worksheet on determining whether two variables are in direct proportion, inverse proportion or neither given a table of values. Detailed solutions are included. A bundle is a package of resources ...

Try these interactive flashcards based on GCSE maths past papers. By working your way through the flashcards created by experts, you can prepare for your maths exams and revise commonly used ...