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2 years ago

V, N, and K are collinear with K between N and V. If NV= -11x+220, VK= 3x+6, and KN= 18x-10, solve for x

Mathematics

1 answer:

wolverine [178]2 years ago

6 0

$NV=VK + KN \\ -11x+220= 3x+6+ 18x-10 \\ -11x + 220 = 21x - 4 \\ 220 = 32x - 4 \\ 32x = 224 \\ \\ \boxed { x = 7}$

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The individual that is correct is Natasha. This is because the answer can be gotten using Natasha's method

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Solving the equation using Natasha's method

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The second step is to combine and add similar terms

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Second method of solving the equation

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The first step is to combine similar terms

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The second step is to add similar terms together

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The third step is to multiply both sides of the equation by 3

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A similar question was answered here: brainly.com/question/18613652?referrer=searchResults

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