Combined Inequalities

Two conditions at once

Sometimes a value must satisfy two boundaries at the same time - like a bus fare that must be at least $1 but no more than $3.

Example: Solve -3 < 2x - 1 ≤ 5. Add 1 to all parts: -2 < 2x ≤ 6. Divide by 2: -1 < x ≤ 3.

List integer solutions: x = 0, 1, 2, 3.

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