OCR C1 2006 June — Question 5

Exam BoardOCR
ModuleC1 (Core Mathematics 1)
Year2006
SessionJune
TopicInequalities

5 Solve the inequalities
  1. \(1 < 4 x - 9 < 5\),
  2. \(y ^ { 2 } \geqslant 4 y + 5\).