Line R is represented by the following equation: x + y = 2

Question

Which equation completes the system that is satisfied by the solution (1, 1)? (4 points)

2x + y = 2

4x − 2y = 2

2x − 2y = 2

x + y = 4

Answer 1

x + y = 2

Answer 2

that doesnt answer my question, which one

Answer 3

2x + y = 2