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lina2011 [118]
3 years ago
7

I would really appreciate some help, please!

Mathematics
2 answers:
levacccp [35]3 years ago
7 0

Answer: 66 miles per hour i belive

Step-by-step explanation: good luck

Margaret [11]3 years ago
5 0
44 miles per hour is the answer because it skips by two and 22is one but two is 44
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Step-by-step explanation:

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Solve the system by elimination. (Please explain how to do it)
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Apply to Row 2 : Row 2 + Row 1

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<em>Note that the matrix is in echelon form now. The next steps are for back substitution.</em>

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