Question

HELPPPP ASAP !!!!!!!!!

Answer 1

Answer:

Step-by-step explanation:

so what you do is look at the signs so # 3 you take -64 and sub that from -16 but because they are both - signs your going to add HOPE THAT HELPS!

Answer 2

Answer

1) 5x + 5y = 5x + 5y

2) 25x - 16 = 25x - 16

3) -64x - 16 + -64x - 16

4) 64a2 - 8a = 4088

5) -49p + 7p = 2408

6) What does 6 say?

Explanation:

1 - 3 are the same equation as you can't add, multiply, subtract, etc, variables that aren't the same.