Question 398940
Rewrite the expression without using the absolute value symbol
|x-2| if x<2

The rule is that if the expression within the absolute bars is positive, just remove the bars.  Conversely, if negative, put a minus sign in front of the expression after removing the bars.

In the given case, since x<2, (x-2) is negative,therefore, |x-2|= -(x-2)=2-x