Answer:
|4 -(-1)|
|-1 - 4|
Step-by-step explanation:
On the numberline, we have two points namely, -1 and 4.
The distance between both points on the numberline can be represented in two ways:
✔️|-1 - 4| = |-5| = 5
This will give us 5 units.
✔️|4 - (-1)| = |5|
This will also give us 5 units.
