Answer: In step 1, Andrew used the commutative property
Explanation:
In step 1 he used commutative, which is a + b = b + a
(- 5.7 + 2.2) = 2.2 + (- 5.7)
Step 2, he used associative property, not the distributive.
Step 3, he just added5.7 + 1.1 = 6.8
Step 4, he distributed the negative sign:
- (6.8) = - 6.8
The slope is at 11. i think i am pretyt sre
Answer: the answer is 119$
Answer:
this
5-(-9)=14 because a positive minus a negative is a postive
Answer: Depends which one you need more.
Step-by-step explanation:
