3 years ago

This is the correct answer

1 answer:

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Evgen [1.6K]

基準点は何ですか？これは頭の中でですか

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2 years ago

zysi [14]

Answer:

I think answer is E Average utility

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2 years ago

matrenka [14]

Answer:

The answer is " $x= -\frac{19}{5} \ and \ y= - \frac{99}{5}$ "

Explanation:

$\to x-y=16..........(a) \\\\ \to 7x+2y=13.........(b)\\$

In equation (a) multiply by 2 then subtract from the equation (b):

$7x+2y=13\\\\2x-2y=32\\\\- \ -\ = -\ \\\\5x = -19 \\\\x= -\frac{19}{5}$

put the value of x in equation (a):

$-\frac{19}{5} -y=16\\\\ -y=16 +\frac{19}{5}\\\\-y= \frac{80+19}{5}\\\\y= -\frac{99}{5}$

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2 years ago

mylen [45]

<span>B)<span>employees should be hired according to overall intelligence</span></span>

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3 years ago

ziro4ka [17]

Answer:

Yes

Explanation:

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2 years ago