Mathematics
Solve the inequation 8 - 2x ≥ x - 5; x ∈ N.
Linear Inequations
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Answer
8 - 2x ≥ x - 5
⇒ 8 + 5 ≥ x + 2x
⇒ 13 ≥ 3x
⇒ ≥ x
⇒ 4.33… ≥ x
∵ x is a natural number.
Hence, solution set = {1, 2, 3, 4}.
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Solve the inequation 8 - 2x ≥ x - 5; x ∈ N.
12 Likes
8 - 2x ≥ x - 5
⇒ 8 + 5 ≥ x + 2x
⇒ 13 ≥ 3x
⇒ ≥ x
⇒ 4.33… ≥ x
∵ x is a natural number.
Hence, solution set = {1, 2, 3, 4}.
Answered By
5 Likes