Mathematics · May / June 2025 · Paper 42 · Question 9
0580
As printed in the paper
The question as text
Solve the simultaneous equations. You must show all your working. w y 2 3 11 Â ¡ w y 3 11 É ¡ w ¡ y ¡ [3]
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
Correct elimination of one variable [w =] 4 [y =] –1 [4]
M1 A2 A1 for one correct If A0 scored,
SC1 for answers satisfying one of the original equations
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