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sp2606 [1]
3 years ago
6

What is the solution to the system below? x + 3y = 0 2x - y = -7

Mathematics
1 answer:
sasho [114]3 years ago
8 0

( x, y ) = ( -3, 1 )

hope it helps!

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What is the measure of c in Figure 1.6?
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Step-by-step explanation:

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Biff is 25 years older than Hannah today. Four years from now,Biff will be 6 times as old as Hannah will be. How old is Hannah t
gavmur [86]

Hannah is 1 year old today.

Step-by-step explanation:

Let,

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Keywords: linear equations, substitution method

Learn more about linear equations at:

  • brainly.com/question/4057490
  • brainly.com/question/4097107

#LearnwithBrainly

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3 years ago
Can someone please help me with this question?
andriy [413]

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your answer will be 70 have a nice day:)

Step-by-step explanation:

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