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Simultaneous Equations

Simultaneous Equations

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Question 156

The solution of the simultaneous equations

3y+a=4xbx+2y+1=0 \begin{aligned} 3y + a &= 4x \\ bx + 2y + 1 &= 0 \end{aligned} 3y+abx+2y+1​=4x=0​

is x=2x=2x=2 and y=−1y=-1y=−1.

Find the value of a a\,a and the value of bbb.

[3]
Markscheme

Simultaneous Equations Questions

  1. GCSE
  2. /Maths
  3. /Simultaneous Equations

217 exam-style questions on Eduqas GCSE Maths Simultaneous Equations. Each one has a worked solution and a mark scheme showing where the marks go.

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