PLEASE HELP.. A LOT OF POINTS GIVEN!! JUST PLEASE GIVE ME THE RIGHT ANSWER. Question 1 :

The graph of f(x)=x2 was transformed to create the graph of g(x)=(x−4)2.

Which statement describes this transformation?

A) a horizontal shift to the right 4 units

B) a horizontal shift to the left 4 units

C) a vertical shift up 16 units

D) a vertical shift down 16 units

Question 2 :

The graph f(x)=x2 was transformed to create the graph g(x)=−(x2)2.

Which statement describes this transformation?

A) a reflection over the y-axis and a vertical stretch

B) a reflection over the x-axis and a horizontal stretch

C) a reflection over the x-axis and a vertical stretch

D) a reflection over the y-axis and a horizontal stretch