# math-calculus

posted by
**Shreya** on
.

i did this question long time ago and i realize today that at back of book answer be different.

write the following absolute value functions as piecewise functions.

g(x) = |x+1|

positive be x+1

negative be -(x+1) but in back of book it says negative one be -x-1 if x is less than -1. and i not understand.