<em>Answer: A solution to a system of equations means the point must work in both equations in the system. So, we test the point in both equations. It must be a solution for both to be a solution to the system. Hope this helps.</em>
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<em>I hope it helps if it does can please mark me as Brainliest thank you!</em>
This one is worded oddly, but I think it's going to be:
(2x)/19
Answer:
285°
Step-by-step explanation:
105+180=285