Answer:
(4) /-12/__<_/12/
Step-by-step explanation:
assuming you owe me #12 and you have no money with you at ur side is -12 but if u have #12 abd you didn't owe anybody any amount so the #12 is for you
I believe C is your answer.
I hope this helps!
Answer:
![\large\boxed{x=-3\ and\ y=-11\to(-3,\ -11)}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7Bx%3D-3%5C%20and%5C%20y%3D-11%5Cto%28-3%2C%5C%20-11%29%7D)
Step-by-step explanation:
![\underline{+\left\{\begin{array}{ccc}-6x+y=7\\3x-y=2\end{array}\right}\qquad\text{add both sides of the equations}\\\\.\qquad-3x=9\qquad\text{divide both sides by (-3)}\\.\qquad\boxed{x=-3}\\\\\text{Put the value of x to the first equation:}\\\\-6(-3)+y=7\\18+y=7\qquad\text{subtract 18 from both sides}\\\boxed{y=-11}](https://tex.z-dn.net/?f=%5Cunderline%7B%2B%5Cleft%5C%7B%5Cbegin%7Barray%7D%7Bccc%7D-6x%2By%3D7%5C%5C3x-y%3D2%5Cend%7Barray%7D%5Cright%7D%5Cqquad%5Ctext%7Badd%20both%20sides%20of%20the%20equations%7D%5C%5C%5C%5C.%5Cqquad-3x%3D9%5Cqquad%5Ctext%7Bdivide%20both%20sides%20by%20%28-3%29%7D%5C%5C.%5Cqquad%5Cboxed%7Bx%3D-3%7D%5C%5C%5C%5C%5Ctext%7BPut%20the%20value%20of%20x%20to%20the%20first%20equation%3A%7D%5C%5C%5C%5C-6%28-3%29%2By%3D7%5C%5C18%2By%3D7%5Cqquad%5Ctext%7Bsubtract%2018%20from%20both%20sides%7D%5C%5C%5Cboxed%7By%3D-11%7D)