Problem:
Add the two matrices
$\left(
\begin{array}{cc}
 \frac{19}{5} & -\frac{3}{5} \\
\end{array}
\right)$ and
$\left(
\begin{array}{cc}
 \frac{1}{2} & -\frac{1}{5} \\
\end{array}
\right)$
Answer:
$\left(
\begin{array}{cc}
 \frac{43}{10} & -\frac{4}{5} \\
\end{array}
\right)$
{'source': 'AMPS', 'file': 'amps/mathematica/linear_algebra/add/30437.txt'}