y y\,y is inversely proportional to the cube of x x\,x
When y=8y = 8y=8, x=0.5x = 0.5x=0.5
Find the value of y y\,y when x=1x = 1x=1
[3]
Markscheme
Direct and Inverse Proportion Questions
164 exam-style questions on Eduqas GCSE Maths Direct and Inverse Proportion. Each one has a worked solution and a mark scheme showing where the marks go.