What is the solution to the system of equations?2x – y = 7y = 2x + 3

Substitute y = 2x + 3 into 2x − y = 7: 2x − (2x + 3) = 7, which simplifies to −3 = 7. This contradiction means there is no ordered pair that satisfies both equations, so the answer is “no solution.”

AI-written and checked against the verified answer.