Answer:
the root is 2 . thus, the correct graph is graph 2
Answer:

Step-by-step explanation:

<u>Move 170 to the right side of the inequality</u>

<u>Divide both sides by - 7</u>

Flip the signs
We have the final answer as

Hope this helps you
Answer:
To find the total mass you will add the following masses together:
1/4 + 1/4 + 2/4 + 2/4 + 2/4 + 3/4 + 3/4
For every X you list the number that many times.
The sum is 14/4 or 3 2/4 or
3 1/2.
The answer is choice D.
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Step-by-step explanation: