Practice problem
Which two equations give you a system with the solution (−2,3)(-2,3)(−2,3)?
3x+2y=03x+2y=03x+2y=0
2x−y=102x-y=102x−y=10
x+8y=22x+8y=22x+8y=22
4y−3x=154y-3x=154y−3x=15
Type a concept, like “slope” or “photosynthesis”.