Answers in order from smallest to largest: -16 . -9 , 0 , 0 , 7 , 8 , 10 , 12 , 12 , 15 , 20 ,50

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

Which one ? is the answer and how to find this answer

Isabel graphed the following system of equations. 2x – y = 6 y = -3x + 4 she came up with the solution (2,-2). what were the 3 steps she did to get that solution? (make sure they are in the correct order)