Answer:
First one is A. 
Second one is D. 
Step-by-step explanation:
Edge 2020
see attached sketch with the coordinates the line passes
the picture is upside down for some reason, rotate it 180 degrees
Answer:
-21
Step-by-step explanation:
17-23-15=21
Step-by-step explanation:
Hi! I hope this helps and have a great day.