Answer:
1. 6
2. -1
3. 0
4. -9
5. 0
6. -21
7. 119
8. -60
9. 64
10. 45 degrees
Step-by-step explanation:
Answer:
-6
Step-by-step explanation:
Can you please insert a diagram next time or a picture since We don't know any other information. It's completely impossible to answer this without more information.
This means it has infinite solutions congrats. When solving algebraic equations you can find one solution, no solutions. When you have infinite solutions that means that equations has multiple things that can equal it.