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True [87]
3 years ago
11

Solve the system of equations. 10x+y=−20 y=2x2−4x−16 help?

Mathematics
2 answers:
grin007 [14]3 years ago
8 0
If you have trouble with factorization, let me know.

telo118 [61]3 years ago
6 0

]its actually y=2^x2-4x-16 not y=2x2-x-16......I wouldn’t be surprised if you got the answer wrong too.

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Answer:

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distance of Neptune, Rn = 4.5 x 10^9 km

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Step-by-step explanation:

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