I can't answer this question if there is no figure given. The concept is that, the best fit line must be the line that is closest to all the points given. I found a similar problem online with a picture of the given choices as shown in the attached pictures.
<em> The best fit line must be the one drawn in the first picture attached.</em>
Geometric sequence

r=common ratio
a1=first term
find r
a1=8
a6=-8192


divide both sides by 8

take 5th root of both sides
-4=r
sub



Answer:
Similarity means that two figures are the same shape, but not necessarily the same size, color or orientation, congruent means two figures are the same in every form.
Step-by-step explanation:
In my understanding, The Property of Rigid motion holds two points:
- The relative distance between two points stays the same,
- The relative position of the points stays the same
This includes, translations, reflections, and rotation but not to dilutions since it breaks these rules. The relative distance between points gets smaller after dilution.