Answer:
[See Below]
Step-by-step explanation:
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✦ Round 
to the nearest whole number:
✦ Round to the nearest Tenth:
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~<em>Hope this helps Mate. If you need anything feel free to message me. </em>
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Answer:
Hector
Step-by-step explanation:
The are parallel because they go in the same directions and they are line segments because technically a true line is infinitely long.
It has two solutions.
The first solution is x = -7
The second solution is x = 1
Hope this helps!
