Line R is represented the following equation x+y=2
Which equation completes the system by solution (1,1)?
A.2x+y=2
B.4x-2y=2
C.2x-2y=2
D.x+y=4
1 answer
D. x+y=4
Which equation completes the system by solution (1,1)?
A.2x+y=2
B.4x-2y=2
C.2x-2y=2
D.x+y=4
1 answer