Grkaki nady stryd wi us jkah
Answer: 3-i
Let me know if this helps!!!
If the last number is supposed to be 500 then the pattern is times 5.
4*5=20
20*5=100
100*5=500
(Y,X) = (72,8)
I think this is the right answer it has been a while since I had math sorry. Hope this helps