3 years ago

(1, 1) and (5, 7) can somebody help

Mathematics

1 answer:

Murljashka [212]3 years ago

7 0

Answer:

1×5 + 1×7 +1×5 +1×7

5+7+5+7 : 24

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20 points!! Type the correct answer in the box. Use numerals instead of words. What value of n makes the equation true? -1/5n+7=

vredina [299]

Hey there! :)

Answer:

$\huge\boxed{n = 25}$

-1/5n + 7 = 2

Start by subtracting 7 from both sides:

-1/5n + 7 - (7) = 2 - (7)

-1/5n = -5

Multiply both sides by the reciprocal of -1/5, or -5.

(-5) · (-1/5n) = (-5) · (-5)

n = 25

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jekas [21]

Answer:

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Step-by-step explanation:

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Irina18 [472]

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Tema [17]

Answer:

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Step-by-step explanation:

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