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Substitution

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Question 18

For y=mx+cy = mx + cy=mx+c, work out the value of y y\,y when m=−3m = -3m=−3, x=−8x = -8x=−8 and c=−5c = -5c=−5.

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Substitution Questions

  1. GCSE
  2. /Maths
  3. /Substitution

296 exam-style questions on WJEC GCSE Maths Substitution. Each one has a worked solution and a mark scheme showing where the marks go.

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