{x+y=2x+2y=113x+3y=62x+4y=22 {x+y=2x+2y=113x+3y=62x+4y=22 Two systems of equations are shown. Which TWO of the following statements each...

Phoebe

Answered question

2021-08-29

$\{\begin{array}{l}x+y=2x+2y=11\\ 3x+3y=62x+4y=22\end{array}$ $\{\begin{array}{l}x+y=2x+2y=11\\ 3x+3y=62x+4y=22\end{array}$
Two systems of equations are shown.
Which TWO of the following statements each provide sufficient reasoning to show that the systems have the same solution?