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Q6: Answers – Paper 1 – November 2018
Q6: Answers – Paper 1 – November 2018
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Working
6) Solve the simultaneous equations
6) Solve the simultaneous equations
Question
6) Solve the simultaneous equations
5x + y = 21
x –3y = 9
x –3y = 9
x = ......................................................
y = ......................................................
[3 marks]