y y\,y is directly proportional to xxx.
y y\,y is given by the formula: y=0.35xy = 0.35xy=0.35x
Find the value of y y\,y when x=24x = 24x=24
189 exam-style questions on OCR GCSE Maths Direct and Inverse Proportion. Each one has a worked solution and a mark scheme showing where the marks go.