From science to arts, IDNLearn.com has the answers to all your questions. Join our interactive Q&A community and get reliable, detailed answers from experienced professionals across a variety of topics.

What should you multiply the top equation by so that yis eliminated when the equations are added? | 3x – y = -2 15x + 2y = 15 A. 4 B. -2 C. 2 D. -1