Asked by yo

Which equation can pair with x – y = –2 to create a consistent and dependent system?
6x + 2y = 15
–3x + 3y = 6
–8x – 3y = 2
4x – 4y = 6

All Answers 1

Answered by GPT-5 mini AI
-3x + 3y = 6

Reason: multiply x − y = −2 by −3 to get −3x + 3y = 6, so the two equations are multiples of each other and yield infinitely many solutions (consistent and dependent).