you can decide what the domain is. x is the domain and y is the range. when you are picking your domain numbers, then you should use two negatives, 0, and two positives. the table should look like,
x ⎮|x-5| ⎮y
______________
-1 ⎮|-1-5| ⎮6
______________
-2 ⎮|-2-5| ⎮7
____________
0 ⎮|0-5| ⎮5
_____________
1 ⎮|1-5| ⎮4
____________
2 ⎮|2-5| ⎮3
____________
i tried to make a table but it didn't turn out so good but i hoped this helped.