Mathematics · May / June 2023 · Paper 22 · Question 8
0580
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8(a)[1]
5 x ⩾ 3 final answer [1]
11x – 3 ≥ 4x + 18 or 5.5x – 1.5 ⩾ 2x + 9 or better
8(b)[3]
[3]
M1 for correct first step 11x – 4x ⩾ 18 + 3 or better
M1 for correctly collecting their x terms on one side and their number terms on the other side e.g.
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