Answer:
Given a line and a point not on it, no lines parallel to the given line can be drawn through the point. you get an elliptic geometry.
Step-by-step explanation:
Answer: number 2
Step-by-step explanation:
Answer:
The answer rewritten is y=x-3+x+2-x-5=x-6
Step-by-step explanation:
Answer:
19
Step-by-step explanation: