Rosie needs to solve the systems of equations below. She is deciding
between the substitution and elimination method. Which method would
be best to solve with?
![Rosie needs to solve the systems of equations below She is deciding between the substitution and elimination method Which method would be best to solve with class=](https://us-static.z-dn.net/files/d69/e98613a40029e9a1fccc12d190ad393a.png)