2 years ago

X-y=-6 what the x int y int and slope

Mathematics

1 answer:

tangare [24]2 years ago

8 0

I know the y intercept is -1 and the x intercept is 1 but im not sure what the slope is.

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2 years ago

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Find the absolute maximum and minimum values of the following function in the closed region bounded by the triangle with vertice

alukav5142 [94]

$f(x,y)=2x^2-8x+y^2-8y+2$

$f_x(x,y)=4x-8=0\implies x=2$

$f_y(x,y)=2y-8=0\implies y=4$

There is one critical point at (2, 4), but this point happens to fall on one of the boundaries of the region. We'll get to that point in a moment.

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Along $y=2x$ , we have

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So over the given region, the absolute maximum of $f(x,y)$ is 1578 at (2, 44).

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2 years ago

If the cost of 10 pencils is $52 1/2 find the cost of 1 pencil

vovikov84 [41]

I think it would be 1 5/4 that would be your answer

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2 years ago

PLEASEEEEEE HELP ME WITH THIS ONE ASAP PLEASE AND THANK YOU

Artemon [7]

Answer:

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Step-by-step explanation:

First you subtract 97 from 180 because that gives you z because 180 is a flat angle and 83 plus 97 gives 180. For x the opposite angle is also 97 so you set the equation 5x + 52 = 180 and you solve for x to get the x value. Hope this helps :)

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2 years ago

Marisa gets paid $50 for 5 hours of work and charges an initial fee of $13

Vitek1552 [10]

Answer:

whats the question

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