I think 60°
these angles are very confusing sorry!
I think its A once again i THINK its A sorry if im wrong
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So,

1. Graph each inequality separately.
2. Choose a test point to determine which side of the line needs to be shaded.
3. The solution to the system will be the area where the shadings from each inequality overlap one another (purple area)
As for the system of inequalities we say it's unbounded.
635.0293 kilograms
3086.472 pounds
Hope this helps.
The graph of g(x) will be moved 3 units up i believe!!