Algebra 2 (1st Edition)

Published by McDougal Littell
ISBN 10: 0618595414
ISBN 13: 978-0-61859-541-9

Chapter 3 Linear Systems and Matrices - Graphing Calculator Activity - 3.5 Use Matrix Operations - Practice - Page 194: 5

Answer

$\begin{bmatrix} 44&36&38&21\\ 76&44&22&50 \end{bmatrix}$

Work Step by Step

We can get the desired result by adding the matrices. Then if the layout of the rows and columns is the same, the result is: $\begin{bmatrix} 44&36&38&21\\ 76&44&22&50 \end{bmatrix}$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.

GradeSaver will pay $15 for your literature essays
GradeSaver will pay $25 for your college application essays
GradeSaver will pay $50 for your graduate school essays – Law, Business, or Medical
GradeSaver will pay $10 for your Community Note contributions
GradeSaver will pay $500 for your Textbook Answer contributions