Answer:
36°
Step-by-step explanation:
By remote interior angle theorem:
b + 81° = 117°
b = 117° - 81°
b = 36°
Number 5 i dont know. i got 8.85×10^6, but its not one of the choices. number 6 i got A.12.57
Answer:
The first graph, answer choice A.
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
The line is at 2. Everything below that is shaded in.
So y is less than 2.