Answer:
D.) f(x) = |x – 1|
Step-by-step explanation:
D, f(x) = |x – 1|
yw egen2020
here's a link
bit. ly/3gVQkw3
2±1\2x
[4±x]1\2
we will start by opening the brackets
[4]1\2=2
[x]1\2=1\2x
hope am right