9000031106

SubArea: 
Systems of nonlinear equations and inequalities
Level: 
C
Project ID: 
9000031106
Accepted: 
1
Clonable: 
0
Easy: 
1
Solve the following system of equations and identify a correct statement. x+y=|x|x+y=4
The system has two solutions [x1,y1], [x2,y2], where x1=−x2.
The system does not have any solution.
The system has a unique solution.
The system has two solutions [x1,y1], [x2,y2], where x1=x2.