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Novay_Z [31]
2 years ago
6

Select the correct answer.

Mathematics
1 answer:
Scilla [17]2 years ago
6 0

The matrix equation that could show the total books is \left[\begin{array}{cc}7&1\\2&6\end{array}\right]  + \left[\begin{array}{cc}4&3\\6&1\end{array}\right] = \left[\begin{array}{cc}11&4\\8&7\end{array}\right]

<h3>How to determine the matrix equation?</h3>

The given parameters are the two-way tables attached to the question.

From the tables, we have the following matrices

June = \left[\begin{array}{cc}7&1\\2&6\end{array}\right]

July = \left[\begin{array}{cc}4&3\\6&1\end{array}\right]

The sum of these matrices is represented as:

June + July =  Total

So, we have:

\left[\begin{array}{cc}7&1\\2&6\end{array}\right]  + \left[\begin{array}{cc}4&3\\6&1\end{array}\right]

Add the elements at corresponding positions

\left[\begin{array}{cc}11&4\\8&7\end{array}\right]

Hence, the matrix equation is \left[\begin{array}{cc}7&1\\2&6\end{array}\right]  + \left[\begin{array}{cc}4&3\\6&1\end{array}\right] = \left[\begin{array}{cc}11&4\\8&7\end{array}\right]

Read more about matrix at:

brainly.com/question/1279486

#SPJ1

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