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Direct and Inverse Proportion

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Question 30

Four mathematical sketches are shown below, labeled M, N, O, and P.

Graph M M

Graph N N

Graph O O

Graph P P

Match each statement with its correct graph letter.

Proportionality type	Graph letter
Direct proportion ( $y = k x$ )
Inverse proportion ( $y=kx\displaystyle y = \frac{k}{x}$ )
Direct square proportion ( $y = kx^2$ )
Inverse square proportion ( $y=kx2\displaystyle y = \frac{k}{x^2}$ )

[2]

Markscheme

Direct and Inverse Proportion Questions

GCSE
Maths
Direct and Inverse Proportion

189 exam-style questions on WJEC GCSE Maths Direct and Inverse Proportion. Each one has a worked solution and a mark scheme showing where the marks go.

Direct and Inverse Proportion

Question bank

Direct and Inverse Proportion

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Question 30

Four mathematical sketches are shown below, labeled M, N, O, and P.

Graph M M

Graph N N

Graph O O

Graph P P

Match each statement with its correct graph letter.

Proportionality type	Graph letter
Direct proportion ( $y = k x$ )
Inverse proportion ( $y=kx\displaystyle y = \frac{k}{x}$ )
Direct square proportion ( $y = kx^2$ )
Inverse square proportion ( $y=kx2\displaystyle y = \frac{k}{x^2}$ )

[2]

Markscheme

Direct and Inverse Proportion Questions

GCSE
Maths
Direct and Inverse Proportion

189 exam-style questions on WJEC GCSE Maths Direct and Inverse Proportion. Each one has a worked solution and a mark scheme showing where the marks go.