The only inequality that is true when w is 13 is

The four inequalities shown are:


w+4>2
−w+4>2
We need to find the inequality that is true when w is 13.
Evaluating the first inequality:
Substitute 13 for w :

Simplify the left side:

This is true.
Evaluating the second inequality:
Substitute 13 for $w$ :

Simplify the left side:

This is not true.
Evaluating the third inequality:
Substitute 13 for w :

Simplify the left side:

This is true.
Evaluating the fourth inequality:
Substitute 13 for w :

Simplify the left side:

This is not true.
Therefore, the only inequality that is true when w is 13 is
