How do you solve the inequality: # 0 < 2y + 8 < 12#?
Things you can do to both sides of an inequality while maintaining the validity of the inequality:
- Add or subtract any amount to/from both sides
- Multiply or divide by any amount greater than zero
While it is possible to solve a compound expression (with more than one inequality symbol) it is probably safer to handle the two pieces separately and then recombine.
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