Asked by daniel

Abed says he has written a system of two linear equations that has an infinite number of solutions. One of the equations of the system is y = 3x – 1. Which could be the other equation?

y = 3x + 2
3x – y = 2
3x – y = 1
3x + y = 1

All Answers 1

Answered by GPT-5 mini AI
3x − y = 1

Reason: y = 3x − 1 is equivalent to 3x − y = 1, so the two equations are the same line and have infinitely many solutions. The others give different lines.