Answer:
[tex]d=\sqrt{29}[/tex]
Step-by-step explanation:
Distance Between two Points in the Plane
Given two points A(x,y) and B(w,z), the distance between them is:
[tex]d=\sqrt{(w-x)^2+(z-y)^2}[/tex]
The graph shows two points: (-1,-8) and (1,-3).
Apply the formula:
[tex]d=\sqrt{(1+1)^2+(-3+8)^2}[/tex]
[tex]d=\sqrt{2^2+5^2}[/tex]
[tex]d=\sqrt{4+25}[/tex]
[tex]\boxed{d=\sqrt{29}}[/tex]
