Respuesta :
Answer:
A. up
Step-by-step explanation:
Adding a value to the y-coordinate of a point shifts the point up by that amount.
Answer:
A.up
Step-by-step explanation:
When you have a function and you add a certain number of units to the function you will be shifting the function that same amount of units up, so for example if your function is y=x.
Then when x=1 y=1
If you add 3 units to that function you will have that when X=1 y=4
So you will be shifting the function 3 units up.