Answer: B
Step-by-step explanation: I feel like it's b but it is too easy
Answer:
3
Step-by-step explanation:
Answer:
This equation is equivalent to 

<em>Hope this helps and have a great day!</em>
Answer: (1,2)
Step-by-step explanation:
I will help you..
Given:

Lets cancel out the x term..

Now our system looks like this:

Add.

plug in 2 for y

Therefore the system is:

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Answer:
24.997 cm
Step-by-step explanation:
C=2πr
C=2 x 3.142 x 7 = 43.988
43.988/4 = 10.997
10.997 + 7 + 7 = 24.997