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3 years ago

Which point is an exact solution to the system y = -6(0.75)x and y = 4(x - 1)?

Mathematics

1 answer:

aksik [14]3 years ago

6 0

I hope this helps you

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What is the value of x

miss Akunina [59]

That shi look hard I ain’t gone lie

7 0

2 years ago

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Let R(x), C(x), and P(x) be, respectively, the revenue, cost, and profit, in dollars, from the production and sale of x it

sp2606 [1]

Answer:

$P(x) = -0.004x^2 - 3.7x - 50$

Step-by-step explanation:

We have to find profit $P(x)$ .

This can be easily found using a formula for Profit given the Revenue and Cost.

$Profit = Revenue - Cost$

$P(x) = R(x) - C(x)$

Given that:

$R(x) = 6x$

$C(x) = 0.004x^2 + 2.3x + 50$

to find P(x) we can simply subtract R(x) by C(x).

$P(x) = R(x) - C(x)$

$P(x) = (6x) - (0.004x^2 + 2.3x + 50)$

$P(x) = 6x - 0.004x^2 - 2.3x - 50$

and finally, after simplify this equation subtracting 6x by 2.3x.

this is the equation for the profit $P(x)$

$P(x) = -0.004x^2 - 3.7x - 50$

3 0

2 years ago

A manufacturing unit currently operates at 80 percent of its capacity. The profit function for the unit at the optimum output, x

dem82 [27]

Answer:

The correct answers are c. p(f(x)) = -.064x^2+64x-60

and b. 15,940.

Step-by-step explanation:

This is correct on the test

5 0

2 years ago

Does 3 (x-1) = 2x + 9 have one solution, no solution, or infinite solutions?

Allushta [10]

Answer:

one solution

x = 12

Step-by-step explanation:

3 (x-1) = 2x + 9

3x - 3 = 2x + 9

subtract 2x from each side of the equation:

x - 3 = 9

add 3 to each side:

x = 12

3 0

2 years ago

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I need help with this one

sdas [7]

I cannot see it all is their something you could do to help me help you?

5 0

3 years ago