3 years ago

The scatter plot below shows the average price per pound of shrimp each year. Which is the equation for the line of best fit?

Mathematics

1 answer:

ki77a [65]3 years ago

5 0

Answer:

uyfgdfh dhbbvgdfuhb fvdfhyubvdc bldiuhvn dflhudfnv bgtrgbhudfhuvthgb bh ffgb

Step-by-step explanation:

You might be interested in

The watch Bea would like to buy costs $10 less than 2

marin [14]

Answer: Bea has $30 saved

Step-by-step explanation:

Add 10: 50+10=60

Divide by 2: 60/2=30

3 0

3 years ago

The variables x and y vary inversely. When y is 10, x is 10. What is x when y is 20

dezoksy [38]

<span>inversely
y = k/x
k = yx
k = 10*10 = 100

when y = 20

20 = 100/x
20x = 100
x = 5

answer
</span><span> x = 5 when y is 20</span>

8 0

4 years ago

(x-1)(x-3)(x+5)(x+7)=297

mihalych1998 [28]

First simplify the expression into polynomial form,

$(x-1)(x-3)(x+5)(x+7)=297$

$x^4+8x^3-10x^2-104x+105=297$

$x^4+8x^3-10x^2-104x-192=0$

Now factor into,

$(x-4)(x+8)(x^2+4x+6)=0$

Which means the solutions are,

$x-4=0\implies\boxed{x_1=4}$

$x+8=0\implies\boxed{x_2=-8}$

and then two complex solutions because determinant of the third factor $D\lt0$ ,

$x^2+4x+6=0$

$x^2+4x+4=-2$

$(x+2)^2=-2\implies\boxed{x_3=i\sqrt{2}-2},\boxed{x_4=-i\sqrt{2}-2}$

Hope this helps :)

5 0

3 years ago

Read 2 more answers

Find the value of L. Perimeter =22. Width is 5. So what is L. On a square

SSSSS [86.1K]

P= L+W
P= Perimeter, L= Length and W=Width
Length + Width = Perimeter
So, then P(22) - W(5) = L(17)
Hope that helps.

4 0

3 years ago

SHOW YOUR WORK FOR CREDIT!

julia-pushkina [17]

9x1=9
9-9(3n)
9-27n
Can’t be solved

5 0

3 years ago