Answer:
D. A line is a set of points that extends infinitely in both directions.
Step-by-step explanation:
A ray has an endpoint on one end and an arrow on the other, a line has an arrow on both directions!
9514 1404 393
Answer:
C. (1, 1), (2, 0), and (-1, -3)
Step-by-step explanation:
I find it works well to solve this graphically. That seems easier than solving 3 sets of simultaneous equations.
The points of intersection of the three lines are ...
(1, 1), (2, 0), and (-1, -3) . . . . matches C
Graph B..................................................................
Answer:
Step-by-step explanation: