Which of the ordered pairs is the solution to the equations
```katex
\begin{cases}
x+2y=5 & \
x-2y=9 &
\end{cases}
```

Question

Which of the ordered pairs is the solution to the equations
```katex
\begin{cases} 
x+2y=5 & \ 
 x-2y=9 & 
  \end{cases}
```

Uniteasy Admin · Accepted Answer

```katex
\begin{cases} 
x+2y=5 & \ 
 x-2y=9 & 
  \end{cases}
```
$$ 2x = 14 $$
$$ 	herefore  x = 7 $$
 Plug in the equation, we get
$$ y = -1 $$

Multiple Choice Question (MCQ)

Answer