2 years ago

Please help me to solve the problem

1 answer:

7 0

Answer:

This is the simplest form

Step-by-step explanation:

I don't think further simplification is possible

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Gennadij [26K]

Y = -3x + 7

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olganol [36]

The formula of a distance between two points:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

We have the points (-1, 8) and (5, -2). Substitute:

$d=\sqrt{(5-(-1))^2+(-2-8)^2}=\sqrt{6^2+(-10)^2}=\sqrt{36+100}=\sqrt{136}\\\\=\sqrt{4\cdot34}=\sqrt4\cdot\sqrt{34}=\boxed{2\sqrt{34}}$

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2 years ago

Please help me to solve the problem ​