3 years ago

The solution set for the inequality - 3 (x - 4) > 6(x - 1), includes 3 as an element.

2 answers:

6 0

-3(x-4) > 6(x-1)
-3x +12 > 6x -6
12+6 > 6x+3x
18 > 9x

x < 18/9

x < 2 so from this result the solution set for this inequality dont includes 3 as an element

galben [10]3 years ago

5 0

Answer:

I'm a little late answering but the answer is False.

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Paul [167]

Answer:

The answer is

<h2> $\sqrt{89} \: \: \: \: units \\$ </h2>

Step-by-step explanation:

The distance between two points can be found by using the formula

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

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From the question the points are

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The distance between them is

$d = \sqrt{( {7 + 1})^{2} + ({2 + 3})^{2} } \\ = \sqrt{ {8}^{2} + {5}^{2} } \\ = \sqrt{64 + 25} \\ = \sqrt{89} \: \: \: \: \: \: \: \: \: \:$

We have the final answer as

$\sqrt{89} \: \: \: \: units \\$

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goblinko [34]

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