Answer:
Q'(7,1)
Explanation:
The translation
(x,y) >>> (x+7,y-5)
means
"add 7 to x coordinate" and "subtract 5 from y coordinate"
Basically this is a translation of 7 units in x direction (right), and
translation of 5 units in y direction (down)
So Q(0,6) will become Q'(0+7,6-5) = Q'(7,1)