Answer: x-7
Step-by-step explanation:

Answer:
I had this question, photomath works.
Step-by-step explanation:
Answer:
<6 = 117 degrees, <7 = 63 degrees
Step-by-step explanation:
- <3 and <6 are consecutive interior angles, meaning they are supplementary.
- <3 and <7 are same-side exterior angles meaning they are congruent.
Answer:
The coordinates of b are (-7, -8)
Step-by-step explanation: