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timurjin [86]
3 years ago
8

Which of the following is equivalent to: 6 - 2x > 3(4x - 2)?

Mathematics
1 answer:
ValentinkaMS [17]3 years ago
5 0

Answer:

14x < 12

Step-by-step explanation:

Given

6 - 2x > 3(4x - 2) ← distribute right side

6 - 2x > 12x - 6 ( subtract 12x from both sides )

6 - 14x > - 6 ( subtract 6 from both sides )

- 14x > - 12

Multiply both sides by - 1, reversing the inequality symbol as a consequence of multiplying by a negative quantity, thus

14x < 12

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Step-by-step explanation:

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A = 8

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so, the sum of both of those costs, will be the C(x)

\bf C(x)=\left( 30x+\cfrac{82320}{x} \right)+\left( 10x+\cfrac{27440}{x} \right)&#10;\\\\\\&#10;C(x)=40x+\cfrac{109760}{x}

so, just take the derivative of it, and set it to 0 to find the extremas, and do a first-derivative test for any minimum

8 0
3 years ago
Find the value of x, y and z. Write reasons
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Answer:

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Step-by-step explanation:

7 0
2 years ago
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Hope this helps!

8 0
3 years ago
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