Mathematics
Find the values of x in the inequation 3x - 2 > 9x - 16, where x ∈ I.
{-2, -1, 0, 1, 2}
{2, 3, 4, 5, ……}
{……, -2, -1, 0, 1, 2}
{……, -2, -1, 0, 1, 2, 3}
Linear Inequations
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Answer
Given,
⇒ 3x - 2 > 9x - 16
⇒ 9x - 16 < 3x - 2
⇒ 9x - 3x < -2 + 16
⇒ 6x < 14
⇒ x <
⇒ x < 2.33
Since, x ∈ I
⇒ Solution set = {2, 1, 0, -1, ……}
Hence, Option 3 is the correct option.
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