1.

`4x + 3 ge 6x + 7`

Answer» Correct Answer - `(-2 , oo)`

Given 4x + 3 ≥ 6x + 7

          4x - 6x ≥ 7 - 3

         -2 ≥ 4

          x ≤ 4/-2

          x ≤ -2

solution set =(-∞, -2]




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