Select the number line that correctly shows the calculation for |−5|.
1 // A number line from negative 5 to positive 5 with increments of 1 is drawn. A horizontal line is drawn from negative 5 to 0, and 5 is written above it.
2 // A number line from negative 5 to positive 5 with increments of 1 is drawn. A horizontal line is drawn from negative 5 to 0, and negative 5 is written above it.
3 // A number line from negative 5 to positive 5 with increments of 1 is drawn. A horizontal line is drawn from 0 to positive 5, and 5 is written above it.
4 // A number line from negative 5 to positive 5 with increments of 1 is drawn. A horizontal line is drawn from 0 to positive 5, and negative 5 is written above it.
