2000021002

SubArea: 
Linear Functions with Absolute Values
Level: 
B
Project ID: 
2000021002
Accepted: 
0
Clonable: 
0
Easy: 
1
In the picture, there is the graph of a function \(f\). Specify its formula.
\(f(x)=|x+1|-2x,\quad x\in[-2,3]\)
\(f(x)=|x+1|+2x,\quad x\in[-2,3]\)
\(f(x)=|x-1|-2x,\quad x\in[-2,3]\)
\(f(x)=|x-1|+2x,\quad x\in[-2,3]\)