1) Comparing those absolute value functions we have
With the linear function y= 2x -3:
The question is asking us what happens if we drag the probe until x= 3
If we drag the probe until x=3, then the three functions will have this same common point at x=3. The values for x=3 are the same (y=3)
Tables
y=2x -3
x | y
3 3
y =2|x| -3
x |y
3 3
y= |2x -3|
x | y
3 3