Question

given vectors u = <-3, -6> and v = <-5, -8>, find the sum u + v and write the result in component form. answer attempt 1 out of 2 answer: < , > submit answer

Explanation:

Step1: Add x - components

Add the x - components of vectors $\mathbf{u}$ and $\mathbf{v}$. The x - component of $\mathbf{u}$ is - 3 and of $\mathbf{v}$ is - 5. So, $-3+( - 5)=-3 - 5=-8$.

Step2: Add y - components

Add the y - components of vectors $\mathbf{u}$ and $\mathbf{v}$. The y - component of $\mathbf{u}$ is - 6 and of $\mathbf{v}$ is - 8. So, $-6+( - 8)=-6 - 8=-14$.

Answer:

$\langle - 8,-14
angle$