I need a proper answer please, thanks so much.

1 answer:

7 0

Start of by setting up the slope formula:
$\frac{y_2-y_1}{x_2-x_1} =slope$

We are given 2 coordinates and the slope
(-6,w)(-10,4)
slope:1/8

Label your coordinates:
(-6,w) and (-10,4)
x1,y1 x2-y2

Put these numbers into the formula
$\frac{4-w}{-10-(-6)} = \frac{1}{8}$

Simplify the current info given:
$\frac{4-w}{-4} = \frac{1}{8}$

Now you would be able to guess and check,

Final answer: w=9/2

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Fed [463]

3 x 5 x 8 =15 x 8 = 120

5 0

3 years ago

(WILL GIVE BRAINLIEST) Find the mean for the data shown below.

gizmo_the_mogwai [7]

Answer:

Step-by-step explanation:

17+3=20/2

mean=10

3 0

2 years ago

Read 2 more answers

#54 Simplify and write the answers using positive exponents only.

kramer

Gg easy

remember
(x^m)/(x^n)=x^(m-n)
and
(x^m)^n=x^(mn)
and
(xyz)^m=(x^m)(y^m)(z^m)
and
(m/n)^a=(m^a)/(n^a)
and
x^-n=1/(x^n)

so
$( \frac{6mn^{-2}}{3m^{-1}n^2} )^{-3}$ =
$( \frac{6}{3} )^{-3}( \frac{m}{m^{-1}} )^{-3}( \frac{n^{-2}}{n^2} )^{-3}$ =
$(2^{-3})((m^2)^{-3})((n^{-4})^{-3})$ =
$( \frac{1}{2^3})(m^{-6})(n^{12})$ =
$( \frac{1}{8} )( \frac{1}{m^6})(n^{12})$ =
$\frac{n^{12}}{8m^6}$

8 0

3 years ago

the number of years that brad has been on the soccer team is 2 less than 5 times the number of years that Scott has.in total,the

Alexeev081 [22]

Assume the following:

Brad has been in the soccer team for b years.

Scot has been in the soccer team for s years.

"The number of years that brad has been on the soccer team is 2 less than 5 times the number of years that Scott has"

means: b=5s-2

"in total,the boys have been on the soccer team for 10 years."

means: b+s=10

so we have the equations:

i) b=5s-2

ii) b+s=10

substitute b in ii) with 5s-2, as they are equal, from i

(5s-2)+s=10

5s-2+s=10

6s=12

s=2,

then , from b+s=10, b=8

Answer: Brad has been in the team for 8 years.

7 0

3 years ago

A soccer field has a perimeter of 326 metres. Its area is 6370 square metres. What are the dimensions of the field?

Burka [1]

Answer:

Step-by-step explanation:

chiều dài:x,x>0

chiều rộ:y

$\left \{ {({x+y)*2=326} \atop {xy=6370}} \right.$