What does the graph of y = absolute X-2 look like?

Answer 1

y = |x-2|

why not just take some simple values of x and see what points you get, then plot them

0,2
1,1
2,0
3,1
4,2
...
-1,3
-2,4
-3,5
..

can you see the pattern ?

Answer 2

Yes I can. Thank you from a 68 year old Grandfather helping his Grandson