Same chapter3 marksDifficulty: Medium
Find the smallest value of x that satisfies 2x + 5 > 3 − x when x is an integer.
Linear Inequations
3 marksDifficulty: Medium
Solve −4 < 2x − 6 ≤ 4 where x is an integer, and write the solution set.
Original Khojo Papers practice question — not from a past board paper.
Answer
{2, 3, 4, 5}
No citable source has been recorded for this record. Treat it as practice material, not as fact.
Explanation
Adding 6 throughout gives 2 < 2x ≤ 10, and dividing by 2 gives 1 < x ≤ 5. The integers are 2, 3, 4 and 5.
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