Answer:
C
Step-by-step explanation:
Side Side Angle does not exist.
Answer:
I don't get what you are trying to say I think you need to put it in better understanding
Answer:
y=9
Step-by-step explanation:
Slope: 9-9/-2-15=0
Therefore, y=0x+b
Plug values in: 9=0(-2)+b
0+b=9
b=9
Therefore, equation is y=9