Skip to content / Đến nội dung
ThichHocToan.com

IMAS 2017 — Junior — Round 1 Question 8

IMAS · IMAS 2017 — Junior — Round 1

Question 8

How many integers $x$ satisfy $|2x+1|\le8$?
  1. 3
  2. 4
  3. 6
  4. 8
  5. 9