Exam-style question
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What is the slope of the line y = 4x - 1?.
- A.3
- B.4
- C.-1
- D.0
Answer and explanation
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Maths method check
- Topic focus: Parallel lines.
- Question style: cambridge_mcq.
- Reasoning demand: reasoning.
- Check the operation, notation, units, and final answer form against the question before moving on.
Common mistake
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