Answer:
4x - 12y
Step-by-step explanation:
-2x - 4y + 6x - 8y
= 4x - 12y
-2x-4y+6x-8y
Combine the like terms first
-2x+6x-4y-8y
= 4x-12y
answer:
4x-12y
you must use alltitude or hight
Altitude or height
2 cm
answers below
1. no
2. yes
3. no
4. yes
5. no
6. yes
7. no
8. no
9. no
10. no
11. no
12. yes
Answer is C) Angle G is congruent to Angle L
