You are correct , it is D. hope it helps
y = kx
//y varies directly with x and k is the constant value.
Find constant k when x = 4 and y = -24.
y = kx
y/x = k
-24/4 = k
k = -6
What is the question you need answered If you let me know I may be if ability to answer in the comments below.
Answer:
D.Anterior movement of a part of the body in the transverse plane
Protraction is the anterior movement of a bone in the horizontal plane. Retractionoccurs as a joint moves back into position after protraction. Protraction and retraction can be seen in the movement of the mandible as the jaw is thrust outwards and then back inwards.
I had this question on my quiz once im pretty sure its false , hope this helps
