Question

Solution of a linear inequality in variable x is represented on number line.

  1. $\text{x}\in[-\infty,5) $

  2. $\text{x}\in(-\infty,5) $

  3. $\text{x}\in(5,\infty) $

  4. $\text{x}\in[5,\infty) $ 

Answer

  1. $\text{x}\in[5,\infty) $

Solution:

The given graph represents all value of x greater than 5 including 5 on the real number line.

So, $\text{x}\in[5,\infty). $

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