If you were to solve the following systems of equations by using a matrix, which of the following would be your coefficient matr
ix? 5x-y=18 3x+8y=15 (picture as everything in it for better understanding)
A.[5 3,-1 8]
B.[5 -1,3 8]
C.[5 18,3 15]
D.[5 -1 18,3 8 15]
2 answers:
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Answer:
D is the correct answer
(hope this helps)
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▹ Answer
<em>$49,980</em>
▹ Step-by-Step Explanation

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I Think The answer is a I hope it helps My friend Message Me if I’m wrong and I’ll change My answer and fix it for you
Y=4x+4
I think this is it u just have to simplify to get it to y=mx+b
450=50x this should be correct :)