IB skill practice

Interpret slope fields

Use slope-field information to infer solution direction and approximate behaviour.

Paper 1, Paper 2 5 marks Difficulty 5

Interpret slope fields - graph-supported reasoning

A slope field represents \(\frac{dy}{dx}=x-0.5y\). Find the slope of the solution curve at \((2,1)\). Confirm the method before entering the value. Enter the requested value and choose the interpretation that matches the result.

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