Answer:
1. -5 and -8
2. -7 and -4
3. -15 and -1
4. 7 and -2
5. -5 and 1
6. 2 and -5
7. -8 and 9
8. 5 and -4
Step-by-step explanation:
Answer:
-30
Step-by-step explanation:
6*8=48 total objects............
The correct answer is line TX and line QX are perpendicular.