Writing a Ratio as a Fraction or Linear Function
7
Hard40%
0/4

A painter mixes red paint (y y\,y litres) and blue paint (x x\,x litres) in the ratio 3:2.

a.

Use this information to draw a graph showing the relationship between the amount of red paint and the amount of blue paint used.

A blank coordinate grid for plotting the relationship between red paint (y) and blue paint (x).

[2]
b.

The painter is going to use 12 litres of red paint. Use your graph to work out how much blue paint should be used.

[2]

Writing a Ratio as a Fraction or Linear Function Questions

Practise Eduqas GCSE Maths Writing a Ratio as a Fraction or Linear Function with exam-style questions for Foundation and Higher tier. 60 questions, matched to the Eduqas GCSE Maths (C300QS) specification and written in Component 1 and Component 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.

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Writing a Ratio as a Fraction or Linear Function Questions

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