Question

Point B(6,-3) is translated using the rule (x-5, y+9).
What is the y-coordinate of point B?

Answer 1

b: (6,-3), (x-5,y+9)
B':(6-5,-3+9)
B':(1,6)
6 would be the y-coordinate after translation. -3 would be the y-coordinate before translation.