Level:
Project ID:
1003047104
Source Problem:
Accepted:
1
Clonable:
1
Easy:
0
Decide which of the following intervals ensures that the expressions in all the absolute values of the given equation are positive on this interval.
\[ |2x+4|+|-x+1|=2x \]
\( (-2;1) \)
\( (-2;0) \)
\( ( 0;1) \)
\( (1;\infty) \)