Answer:
11. 
Step-by-step explanation:

Substitute





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Box
Too
Box
3m+
Msg ape shape
Answer:
-4
Step-by-step explanation:
In order to get from point -1, 8, to point 2, -4, you would have to go down 12 and right 3, which would be 12/-3, which would simplify to -4
Answer:
k = 4
Step-by-step explanation:

Answer: D
You can still simplify 9/15
9/15 can be divided by 3, thus the answer will be 3/5.