Here are the first five terms of a sequence.
31, 27, 23, 19, 15
Find the first negative term in the sequence.
Is -30 a term in this sequence? Give a reason for your answer.
Practise Edexcel IGCSE Maths Sequences (Nth Term) with exam-style questions for IGCSE Maths. 18 questions, matched to the Edexcel IGCSE Maths (4MA1) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.