Answer:
450
Step-by-step explanation:
Answer:
✨I think the answer is d.✨
Step-by-step explanation:
sorry if im wrong✨
21= 1,3,7,21
30= 1,2,3,5,6,10,15,30
common factors= 1,3
Step-by-step explanation:
To transform a function vertically, add 3 to the constant.

So the function is

Graph the function in desmos to show the translation vertically if you want proof