Well do you know a common factor between 8, 5, and 12, if so it is super simple to find your answer. :)
Answer:
y=-1/3x-3
Step-by-step explanation:
The correct answer is SAS.
It's given that BC is congruent to CD and AC is congruent to CE. And by Vertical Angles theorem, Angle BCA is congruent to DCE.
6 + 3 or you could do 4.5 + 4.5. but the first one is probably what they're looking for.