Answer
$$\langle1,7\rangle$$
Work Step by Step
To add vectors in component form, add x and y components separately:
$$\vec{u}+\vec{v}=\langle -1,3\rangle+\langle 2,4\rangle=\langle -1+2,3+4\rangle=\langle1,7\rangle.$$
Algebra 2 Common Core
by Hall, Prentice
Published by
Prentice Hall
ISBN 10:
0133186024
ISBN 13:
978-0-13318-602-4
Chapter 12 - Matrices - 12-6 Vectors - Practice and Problem-Solving Exercises - Page 813: 20
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