Identify the parent function that can be used to graph the function f(x) =4|x|-3 c. F(x) = x
b. F(x) = [x]
d. f(x) = |x|

d

Step-by-step explanation:

f(x) = |x| will always be parent function unless told otherwise.

c. prove the lengths are the same.

step-by-step explanation:

you need to prove the segments are congruent. congruent segments have the same length. find the lengths of the segments using the distance formula, and compare them.

answer: c. prove the lengths are the same.