Could someone help me with geometry?

Question

1. At most, how many lines can contain pairs of the points P, Q, and R.
A. 1
B. 2
C. 3
D. 4
E. 6

2. Which of the following statements are true?
(1) Segment XY and Segment YX are the same figure.
(2) Ray XY and ray YX are the same figure
(3) Line XY and Line YX are the same figure

A. 1 only
B. 2 only
C. 3 only
D. 1 and 3
E. 2 and 3

Answer 1

1) 3C2 = 3 then the answer is (C)
2) (1) true
(2)false
(3)true
then the final answer is 1and 3 i.e. (D)

Answer 2

If they are not in line
3C2 = 3(c)
If you considerer orientation only 3