Question: Solve the inequality. Then graph the solution set. 1. 1 < 2x + 3 < 9 2. 9 2x 7 < 5 3.

Solve the inequality. Then graph the solution set.
1. 1 < 2x + 3 < 9
2. −9 ≤ −2x − 7 < 5
3. 0 < 3(x + 7) ≤ 20
4. −1 ≤ − (x − 4) < 7
5. -4 < 2x - 3 / 3 <4

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