Sec 2.5-FocusAns - p p> 3 c 3 4 a g ≥ 3 b x> 2 c m<...

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Section 2.5 Focus Exercise Answers 1 . a) x > 12 b) x 30 c) x 6 d) x < 10 2. a) - 9 < 4 b) - 8 > - 9 c) - 7 < 3 d) - 5 < 99 e) - 25 < - 4 f) 4 > - 7 g) 2 > - 8 h) - 5 < - 3 i) 0 > - 6 ! ! + x 0 4 x ! 4 a) ! ! + y - 1 0 y < - 1 b) ! ! + w 0 w " 0 d) - 3 0 ! ! + p p > - 3
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Unformatted text preview: p p > - 3 c) 3. 4. a) g ≥- 3 b) x > 2 c) m < - 1 d) y ≤ 7 5. a) y ≤- 6 b) r ≥- 1 c) w > 0 d) h < 0 e) n > 4 f) x ≤ 5 6. a) - 2 ≥ 10 ; False b) 6 ≥- 14 ; True c) 4 ≥- 8 ; True d) 0 ≥ 4 ; False e) 5 ≥- 11 ; True f) 1 ≥ 1 ; True...
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