Question 472983
Since x > 4, the value of x must be more than 4. 



Now solve for y in x-y > 6 to get 


x-y > 6


x > 6+y


x-6 > y


y < x-6



So pick a number greater than 4 (say 10). Plug it into y < x-6 to get



y < x-6


y < 10-6


y < 4



So when x = 10, then y < 4. So all we need to do is pick a y value that is less than 4. So I'm going to pick y = 1.



So one point that lies in this region is (10,1)