What is the slope of the line?

What Is The Slope Of The Line?

Answers

Answer 1

Answer:

-1/2.

Change in y above change in x (don't mix that up)

The first coordinate is 3,-2 the second is 2,-4.

The change is x was -1 . (2-3)

The change in y was 2. (-4-(-2))


Related Questions

go math chapter 4 riview

Answers

Answer:

OKAY

Step-by-step explanation:

Answer:

Okay

Step-by-step explanation:

buffy ate 100 fries in 5 minutes find her fry-eating rate in fries per minute

Answers

Answer:

20 fries per minute.

Step-by-step explanation:

If you express the number of fries per minute as 100/5 (as there are 5 minutes and 100 fries), assuming she ate at the same rate per minute, she had 20 fries per minute.

To check, multiply 20 by 5, in order to find out her fries per 5 minutes. It should be equal to 100.

Answer:

20 Fries per minute

Explanation:

20 fries x 1 minute = 100 fries in 5 min

The math says expand 5(2-7x) what is the answer

Answers

Step-by-step explanation:

in my opinion

5(2- 7x)

5×2 - 5×7x

= 10-35x

can someone please help!! I don't understand so if you give me an explanation ill make you brainiest

Answers

Answer:

so what it is asking you is if there are so many minutes that the hamburgers are being brought out at is how fast it can take the workers to get out as many hamburgers. so at the rate of 1 minute they can get 1 and a half wrappers sold with in one minute and so forth. hope this helps

Step-by-step explanation:

Answer:

ougivkvy

Step-by-step explanation:

Pension = 12% of salary
Health Insurance = .3% of salary
Disability Insurance = 0.4% of salary
If Jacob's total contract with benefits is worth $48,814.20, what is his salary

Answers

Answer:

Salary = $43,313.40

Step-by-step explanation:

Let his salary be x.

Now we're told that;

Pension = 12% of his salary = 0.12x

Health Insurance = 0.3% of salary = 0.003x

Disability Insurance = 0.4% of salary = 0.004x

Since his total contract with benefits is worth $48,814.20

This means that;

x + 0.12x + 0.003x + 0.004x = 48814.2

1.127x = 48814.2

x = 48814.2/1.127

x = $43,313.40

Write the rate as a unit rate. 44 points in 4 quarters

Answers

Answer:

44 p points in 4 quarters = llets per Qtr.

Which variable is most important to the following problem?

Dorothy played the first 17 minutes of the game. Evelyn then replaced her for the rest of the half. Evelyn started the second half and was replaced by Dorothy with 21 minutes lest in the game. If each half is 45 minutes long, how many minutes did Evelyn play?

Answers

Answer:

The number of minutes Evelyn played in the second half.

Step-by-step explanation:

PLEASE! FIRST CORRECT ANSWER GETS BRAINLIEST!!
Consider f(x) = 1.8x – 10 and g(x) = −4

Select the equation that can be used to find the input value at which f (x ) = g (x ), and then use that equation to find the input, or x -value.

A) 1.8x – 10 = –4; x = 10/3

B) 1.8x = –4; x = 1.8 x = -20/9

C) 1.8x – 10 = –4; x = -10/3

D) -4 = x

Answers

Answer:B

Step-by-step explanation:

Drag each expression to the correct location on the table.
Place each algebraic expressions next to its corresponding verbal description

Answers

Answer:

See attached

Step-by-step explanation:

The answer is pictured below

How did the Pan-African movement lay the foundation for Kenya's independence in 1963?

Answers

Answer:

The British controlled Africa, but feelings of nationalism started by the pan Africa movement lead to more and more people in Africa wanting their independence. ... Nationalism lead to the Kenyans feeling that their land was taken unfairly. Eventually, conflict led to independence.

Step-by-step explanation:

The price for chips have increased by 12% in recent years.If the approximate price for chips today is 2.50, how much was original price before the increase?

Answers

Answer:

Approximately $2.232

Step-by-step explanation:

Given that:

Percentage increase in Price of chips = 12%

Approximate price of chips today = $2.50

Original price before the increase :

Let original price = y

(Original price) + (12% of original price) = approximate price today

y + (12% of y) = $2.50

y + 0.12y = 2.50

1.12y = 2.50

Divide both sides by 1.12

1.12y / 1.12 = 2.50 / 1.12

y = 2.2321428

y = $2.232

Hence, original price of chips is approximately $2.232

The box plot shows the time it takes you and your classmates to get to school. What is the median time spent traveling to school?

A.) 6 minutes

B.) 12 minutes

C.) 16 minutes

D.) 24 minutes

Answers

B 12 minutes
Because if you look the middle of the box plot the line is at 12

Answer:

B 12

Step-by-step explanation:

I got it right

7. A hospital supply room only has a 70% hydrogen peroxide solution and a 90% hydro-
gen peroxide solution. How many liters of each should be mixed to obtain 50 liters
of a 85% solution? You must set up an equation and solve to receive credit.

Answers

Answer: 12.5 liters of 70% hydrogen peroxide solution and 37.5 liters of 90% hydrogen peroxide solution is required.

Step-by-step explanation:

Let x = Quantity of 70% hydrogen peroxide solution.

y = Quantity of 90% hydrogen peroxide solution.

To obtain: 50 liters of a 85% solution.

x+y =50   (i)   (Total quantity of solution)

0.70x+0.50y=0.85(50)   (Total quantity of  hydrogen peroxide)

⇒ 0.70x+0.50y= 42.5 (ii)

Multiply 0.70 to (i) , we get

[tex]0.70x+0.70y=0.70(50)\\\\\Rightarrow\ 0.70x+0.70y=35\ \ \ \ (iii)[/tex]

Subtract (iii) from (ii), we get

[tex]0.20y=7.5\\\\\Rightarrow\ y=\dfrac{7.5}{0.20}\\\\\Rightarrow\ y=37.5[/tex]

Put value of y in (i) , we get

[tex]x+37.5=50\\\\\Rightarrow\ x=50-37.5\\\\\Rightarrow\ x= 12.5[/tex]

Hence, 12.5 liters of 70% hydrogen peroxide solution and 37.5 liters of 90% hydrogen peroxide solution is required.

HELP I will give Brainliest!

Find the measure of the angle indicated.

Answers

Answer:

45

Step-by-step explanation:

Write an equation in slope-intercept form of the line that passes through the given points.

y=

Answers

Answer:

[tex]y=\frac{1}{3}x-3[/tex]

Step-by-step explanation:

Slope is 1/3 and the y intercept is (0,-3), if you plug these answers into slope intercept form (y=mx+b) you get this answer

Last year during the hurricane season the amount of rain that fell on the texas gulf coast in october was 14 inches which was 3 1/2 times more than the rainfall during the month of september ?

Answers

Given :

Last year during the hurricane season the amount of rain that fell on the Texas gulf coast in October was 14 inches which was 3 1/2 times more than the rainfall during the month of September.

To Find :

Amount of rainfall in September.

Solution :

Let, amount of rainfall in September is x.

It is given that rainfall in October is 3 1/2 = 7/2 times of september.

So,

[tex]\dfrac{7}{2}x=14\\\\x = 4\ inches[/tex]

Therefore, rainfall in October is 4 inches.

Hence, this is the required solution.

Drew earns money washing cars for his neighbors on the weekends. Drew charges a set rate for each car he washes.
The points on the following coordinate plane show how much Drew charges for 2,5, and 8 cars.

How much does Drew charge for
4 cars?

Answers

I can’t answer if I can’t see the graph

Answer:

The answer is 30

I can't explain because the explanation is long

Hey so I need some help.

Is this the right answer? Or is it different? Thanks for any help <3

Answers

Answer: Yes, your answer would be correct.

Step-by-step explanation:

Reason:

y= -1/2(2) + 11 = 10

y = -1/2(4) + 11 = 9

y = -1/2(6) + 11 = 8

y = -1/2(8) + 11 = 7

All of the values are correct when plugged in.

Solve for x.
X + 142
135°

Answers

Answer:

X=-7

Step-by-step explanation:

X + 142=135°

X=135-142

X=-7

So the value of X is -7

The number of workers, f(x), needed to complete a building is given by the function below where x represents the number of floors in the building.

Select the correct statement.


When f(3) = 18, the 3 represents the the number of workers needed and the 18 represents number of floors.

When f(3) = 18, the 3 represents the number of floors and the 18 represents the number of workers needed.

When f(4) = 48, the 4 represents the number of floors and the 48 represents the number of workers needed.

When f(4) = 48, the 4 represents the the number of workers needed and the 48 represents number of floors.

Answers

Answer:

When f(4) = 48, the 4 represents the number of floors and the 48 represents the number of workers needed.

Step-by-step explanation:

Just took the test

decide whether the sequence Is a arithmetic, geometric, or neither 5,1,-3,-7

Answers

Answer:

Arithmetic

Step-by-step explanation:

5-4=1

1-4=-3

-3=4=-7

it’s arthimetic because it keeps the same pace the numbers stay the same :)

Enunciado:Si una empresa determina que sus costos obedecen a un modelo lineal y además sabe que si produce $10$ unidades sus costos totales son de $4000$ dólares y que si produce $15$ unidades sus costos ascienden a $5000$ dólares, entonces la función que modela sus costos totales es:

Answers

Responder:

y = 200x + 2000

Explicación paso a paso:

Deje que la ecuación lineal se exprese como y = mx + c

m es la pendiente

c es la intersección

Si la empresa produce $ 10 unidades, sus costos totales son $ 4000 dólares y si produce $ 15 unidades sus costos ascienden a $ 5000 dólares, entonces podemos representar esto como puntos de coordenadas;

(10,4000) y (15,5000)

Conseguir la pendiente

m = 5000-4000 / 15-10

m = 1000/5

m = 200

Obtener la intersección c

Sustituya m = 2000 y el punto (10, 4000) en la fórmula y = MX + c

4000 = 200 (10) + c

4000-2000 = c

c = 2000

Sustituya m = 200 y c = 2000 en la ecuación y = mx + c

y = 200x + 2000

Por tanto, la expresión lineal requerida es y = 200x + 2000

Can I get some help? Pls?

Answers

Answer: C, 3158

Step-by-step explanation:

We are given the equation [tex]h(x) = -49x-125[/tex] and we are given the hint to substitute [tex]h(-67)[/tex] into the equation. So let's do that!

[tex]h(-67) = -49(-67)-125[/tex]

we substitute -67 for the values of x.

Then, we simplify.

[tex]= 3283 - 125[/tex]

[tex]h(x) =3158[/tex]

We then subtract the numbers we multiplied together to get out answer: 3158!

Hoped this helped!

Jermaine buys T-shirts for $6 each and marks up the price by 45%.
How much does Jermaine charge for each T-shirt (with the mark-up)?

Answers

Answer:

8.7

Step-by-step explanation:

6*1.45=8.7

Find the slope of the line. Use the "/" to make a fraction

Answers

Answer:

-1/6

Step-by-step explanation:

The slope is negative because it's going left. If you count the spaces between the points, they go back 6 and up 1, making it -1/6

Juan and Dylan are selling bottled water. Juan sold 4 bottles for every 6 that Dylan sold. Dylan sold 16 more bottles than Juan. How many did each boy sell?

Answers

Answer:

Dylan sold 48 bottles

Juan sold 32 bottles

Step-by-step explanation:

The ratio of bottles sold is;

J:D = 4:6

Dylan sold 16 more than Juan

That means d = j + 16

so;

j/j + 16 = 4/6

6j = 4(j + 16)

6j = 4j + 64

6j - 4j = 64

2j = 64

j = 64/2

j = 32

d = j + 16

d = 32 + 16

d = 48

51% of the tickets sold at a school carnival were early-admission tickets. If the school sold 100 tickets in all, how many early-admission tickets did it sell?

Answers

Answer:

51 were the total number of the tickets sold at a school carnival were early-admission tickets.

Step-by-step explanation:

Total number of tickets sold by  = 100

Let [tex]x[/tex] be the early-admission tickets sold by the school.

As 51% of the tickets sold at a school carnival were early-admission tickets.

so

[tex]x=\frac{51}{100}\times 100[/tex]

  [tex]= 51[/tex]

Therefore, 51 were the total number of the tickets sold at a school carnival were early-admission tickets.

Complete this table so that the cost per banana remains the same:





The value of a is $
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type your answer...
.
The value of b is $
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type your answer...
.
The value of c is $
Question Blank
type your answer...
.
The value of d is $
Question Blank
type your answer...
.
The value of e is
Question Blank
type your answer...
bananas. The value of f is
Question Blank
type your answer...
bananas.

Answers

Zmxmzzmzkzkskxddmxxjygxbdbbfxjchvg

Gavin drank 4 5 liter of water Monday before going jogging. He drank 2 3 liter of water after his jog. How much water did Gavin drink altogether? Write your answer as a mixed number.

Answers

Answer:

8.0 liters

Step-by-step explanation:

The question is not well-formatted, this is supposed to be the correct format

Gavin drank 4.5 liter of water Monday before going jogging. He drank 2.3 liter of water after his jog. How much water did Gavin drink altogether? Write your answer as a mixed number.

Given

we are told that he first drank 4.5 liters of water before jogging

after jogging he drank 2.3 liters

Required

Total amount of water drank

=4.5+3.5

=8.0liters

Find the total perimeter of the composite figure.
>30 in
Plz HURRY

Answers

Answer:

100

Step-by-step explanation:

because if 3 circles wide is 30 in then 2circles wide is 20 and 30+30+20+20 =100

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