Answer:
B, D
Step-by-step explanation:
Supplementary Angles: Add up to 180 degrees
Angle abe and Angle Ebc add up to 180 degrees
Angle ABD and Angle DBC add up to 180 degrees
The answer is -8 because -2 * 4
Oh, well if it isn’t slope! I used to do this don’t cheat kiddo figure it out