What is the slope of the line for BOTH graphs? Are the slopes the same or different?

PLS HELP MEEE

Answers

Answer 1

Answer:

both are -10

Step-by-step explanation:

#1

x1 y1  x2 y2

1.5 180  6 135

(Y2-Y1) (135)-(180)=   -45  ΔY -45

(X2-X1) (6)-(1.5)=    4.5  ΔX 4.5

slope= -10          

B= 195          

Y =-10X +195

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~    

#2

x1 y1  x2 y2

1 175  8 105

   

(Y2-Y1) (105)-(175)=   -70  ΔY -70

(X2-X1) (8)-(1)=    7  ΔX 7

slope= -10          

B= 185          

Y =-10X +185    


Related Questions

The cube of the difference of a number and 4

Answers

Answer:

(x - 4)³

Step-by-step explanation:

"The cube of x" would be x³.  The difference of a number and 4 would be x - 4.

Therefore, "the cube of the difference of a number and 4" would be

(x - 4)³

7
If 8(x - 2y) = 16x, then what is x in terms of y?


Answers

Answer: y = -1/2x

8(x - 2y) = 16x

8x -16y = 16x

-16y      = 16x-8x

-16y      = 8x

-16y/-16= 8x/-16

        y = -1/2x

write the equation of a line in slope intercept form y=mx+b m=6, (0,5)

Answers

Answer:

m is the slope so plug in y=6x+b

and b is the y intercept so the equation is y=6x+5

Step-by-step explanation:

30. f(x) = |x|; reflection in the y-axis followed by a
translation 3 units right

Answers

Answer:

[tex]g(x) = |x-3|[/tex]

Step-by-step explanation:

We are given the parent function:

[tex]f(x) = |x|[/tex]

And we want to find the equation after a reflection in the y-axis followed by a translation of three units right.

To reflect a function over the y-axis, we multiply the input by a negative. That is:

[tex]\displaystyle f(x) \rightarrow f(-x)[/tex]

In other words, a reflection over the y-axis will be given by:

[tex]f(-x) = |-x|[/tex]

To shift horzontally, we add if we are moving leftwards or subtract if we are moving rightwards. That is:

[tex]f(x) \rightarrow f(x-k)[/tex]

Where k is the horizontal translation.

Since we are translating three units rightwards, k = 3. Hence:

[tex]\displaystyle f(-(x-3)) = |-(x-3)|[/tex]

Recall that |ab| = |a||b|. Hence:

[tex]\displaystyle f(-(x-3)) = |-(x-3)| = |-1||(x-3)| = |x-3|[/tex]

Hence, f reflected over the y-axis followed by a translation of three units right is given by:

[tex]g(x) = |x-3|[/tex]

The cost of a repair, which depends on the hours of labor it takes to make the
repair, is $200. Which of the following best shows this is
otation?
A. Hours($200) = cost
B. Hours(cost) = $200
C. Cost(hours) = $200
D. Cost($200) = hours

Answers

Answer:

I think it's B. Hours(cost) = $200 but I could be wrong

What are the solutions of this quadratic equation?

x^2 + 4 = 8x + 5

Answers

Answer:

x=4±sqrt(17)

Step-by-step explanation:

x^2+4=8x+5

x^2-8x-1=0

Use quadratic formula

x=(8±sqrt(64+4))/2

Simplify it

x=4±sqrt(17)

The zoo in Samir's city is building a new habitat for its 7 spider monkeys. The habitat will
have trees, ladders, and vines in a cube-shaped cage that measures 14 meters on each side.
What is the volume of the new monkey cage?

Answers

Answer:

[tex]v = 2744 {m}^{3} [/tex]

Step-by-step explanation:

cube-shaped, 14m on each side.

volume...?

[tex]v = 14 \times 14 \times 14 [/tex]

[tex]v = {14}^{3} [/tex]

[tex]v = 2744 {m}^{3} [/tex]

The volume of the new monkey cage is  2744m^3

How to find the volume of cuboid?

Let the three dimensions(height, length, width) be x, y,z units respectively.

Then the volume of the cuboid is given as

[tex]V = x \times y \times z \: \rm unit^3[/tex]

The formula for the volume of cuboid is V = s * s * s;

Where, s= side of the cage

s = 14 meters

V = 14 * 14 * 14

V = 2744 m^3

Therefore, the volume of cuboid will be 2744m^3

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There are 5 rainbows that total 100
miles in length. What is the mean
length of the rainbows?
8

Answers

Answer:

20 is the mean length of rainbows

What is 50x30 I really need to know

Answers

Answer:

1500

Step-by-step explanation:

Basically 5*3 then add the two zeroes. One from 50 and 30.

the answer is 1500 if you do 5x3= 15 and there’s two zeros in the problem so you add that and it’s 1500

urgent answer needed pls​

Answers

Answer:

48 cm²

Step-by-step explanation:

PTRS is parallelogram with the base length= 8cm and the height as same as the height of ∆SUR.

the height = 2×24/8 = 6cm

so, the area of PTRS= 8×6 = 48 cm²

) Erin owes her mom $25. She borrows another $15 from her mom. What is her balance now, that she owes her mom?​

Answers

Answer:

$40

Step-by-step explanation:

she owed $25 at first then she borrowed $15 so now she owed her $40.

25+15=40

Answer:

40

Step-by-step explanation:

Once you add 25 and 15

5+5=10

so you put the 1 over the 2 than add 2+1 and add 1 from the 10.

So the answer is 40

x-3(x+2)>4
solve for inequality

Answers

Answer:

[tex]x - 3(x + 2) > 4 \\ x - 3x - 6 > 4 \\ - 2x > 4 + 6 \\ - 2x > 10 \\ x = 10 \div ( - 2) \\ x = - 5[/tex]

hope it helps.stay safe healthy and happy.

help pls its ez :))))))))))))))))

Answers

Answer:

Yes

Step-by-step explanation:

6 × 18.75 = 112.50

8 × 18.75 = 150.00

11 × 18.75 = 206.25

Please help explanation if possible

Answers

Answer:

Step-by-step explanation:

Perimeter = 2W +  2L

160 = 2W + 2L

width = 16 feet less than length

W = L - 16   ------------(I)

Finding the dimensions of the court:

2W + 2L = 160

2*(L-16) + 2L = 160       {from (I) }

2*L - 2*16 + 2L = 160     {Distributive property}

2L - 32 + 2L = 160

2L + 2L - 32 = 160         {Combine like terms}

4L - 32 = 160              {Add 32 to both sides}

4L = 160 +32

4L = 192         {Divide both sides by 4}

L = 192/4

L = 48

W = 48 - 16

  W = 32

f(x) = x + 6 , find the ordered pair when x = -2.

Answers

F(x) -2 +6 = 4
The answer is 4

Answer:

(-2,4)

Step-by-step explanation:

-2+6=4

URGENT WILL MARK BRAINLIEST
Show your work and solve for x and y.
3x + y = 8
2x + 4y = 12

Answers

Answer:

x=2, y=2

Step-by-step explanation:

3x + y = 8

2x + 4y = 12

Multiply the first equation by -4

-12x -4y = -32

Then add to the second equation

-12x -4y = -32

2x + 4y = 12

------------------------

-10x + 0y = -20

-10x = -20

Divide by -10

-10x/-10 = -20/-10

x =2

Now find y

3x+y = 8

3(2)+y = 8

6+y = 8

y = 8-6

y =2

Answer:

[tex]\huge\boxed{\sf Solution Set = \{(2,2)\}}[/tex]

Step-by-step explanation:

3x + y = 8 ----------------------(1)

2x + 4y = 12 -------------------(2)

Multiply Eq. (1) by 4

4(3x+y) = 8*4

12x + 4y = 32 -----------------(3)

Subtract Eq. (3) from (2)

2x + 4y - (12x + 4y) = 12 - 32

2x + 4y - 12x - 4y = -20

2x - 12x = -20

-10x = -20

Divide both sides by -10

x = 2

Put x = 2 in Eq. (1)

3(2) + y = 8

6 + y = 8

Subtract 6 to both sides

y = 8 - 6

y = 2

Solution Set = {(x,y)} = {(2,2)}

[tex]\rule[225]{225}{2}[/tex]

Hope this helped!

~AH1807Peace!

How do u find surface area???

Answers

Area simply put it's the total area of the outside part or layer of a 3d. Figure. So when it comes to rectangular prisms they have six faces.

Find the greatest common factor (GCF) of 64 and 72.
A. 4
B. 8
C. 9
D. 12
SUE

Answers

The answer is 8 (b)

Answer:

8 is the answer. hope you are clear now.

Alyssa bought 2 packs of football cards for $4.62 each, and a deck of Digimon cards
for $11.47 with two $20 bille, Alyssa found $7.72 in her pocket. How much change
did Alyasa get?

Answers

Hello :D

2 x $4.52 = $9.04

$9.04 + $11.47 = $20.51

2 x $20 = $40.00

$40.00 - $20.51 = $19.49

With change:

$40.00 + $7.72 = $47.72

$47.72 - $20.51 = $27.21

A food company distributes its tomato soup in two cans of different sizes. For the larger can, the diameter has been increased by , and the height remains the same. By what percentage does the volume of the can increase from the smaller can to the larger can

Answers

Answer:

Step-by-step explanation:

buenas tardes .....

solucion

Volumen de un cilindro: es igual al área de la tapa por la altura del mismo

A = πD² * h / 4

Lata grande y lata pequeña

Para la lata grande, el diámetro y la altura han aumentado un 20%.

Lata pequeña:

d = 4 cm

h = 3 cm

A 1 = π * (4) ² * 3/4

A1 = 37,70 cm²

Lata grande:

d = 4 * 1,2 = 4,8 cm

h = 3 * 1,2 = 3,6 cm

A2 = π (4,8) ²3,6 / 4

A2 = 65,14 cm²

Si 37,7 representa el 100%

  65,14 representación x

x = 170%

El incremento del volumen es de un 70%

Which inequality is true? ​

Answers

The answer is D because 5 times pi is 15 with decimals

Question 12

evaluate

Answers

Answer:

-12.8

Step-by-step explanation:

Replace the letters with the respective values ( a = 4, b = 2, c = 3).

So (-3a+4b)^3 would become (-3 (4) + 4 (2))^3 = (-12 + 8)^3 = -4^3 = -64

And the bottom part (2c -1) would become (2 (3) - 1) = 6-1 = 5

So the final result would be -64 / 5 which is approximately -12,8

Which equation has the same solution as x2 + 16x + 9 = -3?

Answers

Answer:

Step-by-step explanation:

x² + 16x + 9 = - 3

x² + 16x + 12 = 0

D = 16² - 4(1)(12) = 208

√D = 4√13

[tex]x_{1}[/tex] = ( - 16 - 4√13 ) ÷ 2 = - 8 - 2√13 ≈ - 15.21

[tex]x_{2}[/tex] = ( - 16 + 4√13 ) ÷ 2 = 2√13 - 8 ≈ - 0.79

**Answers needed fast**

Answers

Perimeter given by=0.251mActual perimeter is 1000times more

Actual perimeter:-

[tex]\\ \tt\longmapsto 0.251\times 1000[/tex]

[tex]\\ \tt\longmapsto \dfrac{251}{1000}\times 1000[/tex]

[tex]\\ \tt\longmapsto 251m[/tex]

10. The translation (x, y) = (x + 10, y-6) is applied to ABC to create a new image A'B'C'. Graph
A'B'C' on the coordinate plane.

Answers

Answer:

here you go mate.

These are the solutions

A car travels 120km/h. How long does it take to travel in 30 minutes?

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A car travels 120km/h. How long does it take to travel in 30 minutes?

Answers

Answer:

60 km

"How long does it take to travel 30 minutes"... 30 Minutes !

If you want to know how FAR did it travel in 30 minutes then

that would be 60 km

Step-by-step explanation:

Answer:

60km

Step-by-step explanation:

distance= speed × time

=120×(30/60)

=60km

Let f:R+ R be defined by f(x)= ax+b, x £ R. If f(1) =5 and f(-4)= - 5, find the values of a and b and find the function f(x).​

Answers

Answer:

a=2 b=3

Step-by-step explanation:

all you'll gat in pic

Okay guys please help and explain it accurately and solve please so I can understand it. This is for 100 points!
-6a + 10 = -27

Answers

-6a + 10 = -27

First step: subtract 10 from both sides:

-6a = -37

Now divide both sides by -6:

A = -37/-6

Simplify:

A = 37/6

Answer:

a = 37/6

Step-by-step explanation:

-6a +10 = -27

Subtract 10 from each side using the subtraction property of equality

-6a+10-10 = -27-10

-6a = -37

Divide each side by -6 using the division property of equality

-6a/-6 = -37/-6

a = 37/6


Which graph is the graph of the function
r(x)=x^2+6x+8/2x+8?

Answers

Answer:

A is the answer

it's was helpful to you

Option (A) is correct.

To distinguish between the graph.

What is graph?

Graph is a mathematical representation of a network and it describes the relationship between lines and points.

It is given that :

r(x)=[tex]\frac{x^{2}+6x+8 }{2x+8}[/tex]

To solve by the division method the points are (-2,0) and (0,1).

So, Option (A) is correct.

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Select the correct answer.
Find the inverse of function f. F (x) = 1/3x -2

Answers

Answer:

D. F-1(x) = 3x + 6

Brainliest, please!

Step-by-step explanation:

y (F(x)) = 1/3x - 2

x = 1/3y - 2

x + 2 = 1/3y

y (F-1(x)) = 3x + 6

Answer:

your answer should be D.

Step-by-step explanation:

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