please help me so my mom doesn't take my cat and sell it.

Answer:
Option D
Step-by-step explanation:
The answer for C is coefficient and A and B have no relevance within this question.
Answer:
Oh no! I don't want your cat to be sold ill try to help the best I can
D. A fixed value a number on its own
Example: in "x + 5 = 9", 5 and 9 are constants
Hope it helps bai!