All categories

3 years ago

Which equation represents the line that passes through the points (6,-3)and(-4,-9)

Mathematics

1 answer:

galina1969 [7]3 years ago

7 0

Obtaining thevslope you get 6/5. so
9=-24/5 +n
=
y=6/5x + 21/5

You might be interested in

(05.01)A scale drawing of a living room is shown below. The scale is 1 : 40.

matrenka [14]

Answer:

$A=266\frac{2}{3}\ ft^2$

Step-by-step explanation:

we know that

The scale is $\frac{1}{40}$

That means

1 unit in the drawing represent 40 units in the actual

1 inch in the drawing represent 40 inches in the actual

step 1

Find the actual dimensions of the living room

Multiply the dimensions of the living room in the drawing by 40

$Length:\ 6(40)=240\ in$

$Width:\ 4(40)=160\ in$

step 2

Convert inches to feet

Remember that

$1\ ft=12\ in$

To convert inches to feet , divide by 12

$Length:\ 240\ in=240/12=20\ ft$

$Width:\ 160\ in=160/12=\frac{40}{3}\ ft$

step 3

Find the area in square feet

Multiply the length by the width

$A=(20)(\frac{40}{3})=\frac{800}{3}\ ft^2$

Convert to mixed number

$A=\frac{800}{3}\ ft^2=\frac{798}{3}+\frac{2}{3}=266\frac{2}{3}\ ft^2$

4 0

3 years ago

Read 2 more answers

The equation of the trend line is y = -0.36x + 12.6.

inysia [295]

Answer:

9.72°F

Step-by-step explanation:

I think that's right :)

4 0

3 years ago

Which triangle results from a reflection across the line x = 1?

taurus [48]

Answer:

Step-by-step explanation:

4 0

3 years ago

What inequality represents the solution of 0.25x+4y-4>0.75x+12 in terms of y?

matrenka [14]

Show me the choices...................

3 0

3 years ago

-0.38 (8 repeating) written as a fraction is _____.

natulia [17]

Answer:

$\frac{7}{18}$

Step-by-step explanation:

We first let 0.38 (8 being repeated) be T.

Since z is recurring in 1 decimal places, we multiply it by 10. 10z = 3.88

Next, we subtract them. 10 r T 3.88 0.38 9x 3.5

Lastly, we divide both sides by 9 to get IC as a fraction. 3.5 T 9 35 90 7 18

7 0

3 years ago

Read 2 more answers