Mathematics · May / June 2024 · Paper 21 · Question 12
0580
As printed in the paper
The question as text
Solve the simultaneous equations. You must show all your working. x y 2 3 5 5 + = x y 4 3 46 - = x = y = [4]
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Show the answer and mark scheme
Correctly equating one set of coefficients Correct method to eliminate one variable x = 10, y = –2 [6]
M1 M1 A2 A1 for x = 10
A1 for y = –2 If M0 scored
SC1 for 2 values satisfying one of the original equations.
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