I will give branliest if it let's me! Please help! I'll give 5 star rating, thanks and 40+ points!

B

Step-by-step explanation:

These are corresponding angles if i remember correctly.

Supplementary

Step-by-step explanation:

The angles add up to 180 degrees

just needed some points but try socratic

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.