Question

Solve the system by the method of your choice. Identify systems with no solution and systems with infinitely many solutions, using set notation to express their solution sets. x + y = -8 x - y = 14 A. {( 3, -11)} B. {( 3, 11)} C. {(x, y) | x + y = -8}

Answer 1

The answer is B. because if u add 11to -8, it becomes 3 andthe other side will already be 3. so 3=3.