I think the answer is A,B, and D.
Where these the answers?
Answer:
Step-by-step explanation:
17) B. They are adding 2 to both sides.
18) A. A segment is equal to itself.
19) D. They are multiplying both sides by 2.
20) C. They are simply swapping the left and right hand sides of the equation
Answer:
12:1
………………………………………………
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Answer: 
Step-by-step explanation:
Substitute the value of the <u><em>variable</em></u> into the <u><em>equation</em></u> and simplify.
I evaluate and found the exact value: 4

If you want me to Find the Linearization at h=5: Use the formula
to find the linearization.
Answer(Find the Linearization at h=5): 