whats this answer i need it fast uwu

Answers

Answer 1

Find slope (y2-y1)/(x2-x1)
Pick points: (1,10) , (2,8)
(8-10)/(2-1) = -2/1 = -2
Y = -2x + b
10 = -2 + b, b = 12
It would be the first response
12 = initial while -2 is rate of change

Related Questions

please help please help please help please help please help please help please help please help

Answers

Answer:

two

Step-by-step explanation:

ilxzc d cd cf trdc4rter

Select the section(s) of the graph where the function is decreasing.
1. blue line
2. red line
3. curved blue line
4. green line
can be more than one

Answers

I believe the answers are: red/green

Hope this helps, and happy holidays:)

The graph where the function is decreasing is represented by, the blue line, red line and the green line.

What is decreasing function?

"If the value of the function f(x) is decreasing on increasing the value of x, then the function is called as decreasing function."

For given situation,

we have been given a piecewise function and its graph.

From the graph of a function,

we can observe that the function f(x) is decreasing for x < -3 , -3 ≤ x ≤ 0, and x > 0

This is represented by, the blue line, red line and the green line

Therefore, the correct options are 1, 2, 4.

Learn more about decreasing function here:

https://brainly.com/question/13391696

#SPJ2

7x + 14.7x^2 + 22
Standard form

Answers

Answer:

$7x+14.7x^2+22$

Step-by-step explanation:

Steps

$7x+14.7x^2+22$

Jack works at a sporting goods store and makes a commission of 20 percent. His sales for each week are shown below. How much did Jack make in total in commission during all four weeks?

Week
Sales
1
$3,000
2
$2,500
3
$3,500
4
$4,000

$200.00
$260.00
$2,000.00
$2,600.00

Answers

Answer:

The answer is D

Step-by-step explanation:

Answer:

D.) $2,600.00

Step-by-step explanation:

I’ll mark brainliest! Plz help

Answers

The correct answer is E

I recommend you Math-way , to solve your problems.

Answer:

Step-by-step explanation:

the square root of 64÷49 =a rational number

brain liest for who ever does all (NOTE: this is not a test!! ) thanks :D

Answers

I can't see what you posted it's blocked off but I could probably answer it if I knew what the questions were

9 t-shirts and a hat costs £93.00
4 t-shirts and a hat costs £43.00.
How much does a t-shirt cost?
How much does a hat cost?

Answers

Answer:

A t-shirt costs 10.00 pounds and a hat costs 3.00 pounds.

Step-by-step explanation:

x is a t-shirt

y is a hat

9x + y = 93.00

4x + y = 43.00

(9x + y) - (4x + y) = 93.00 - 43.00

9x + y - 4x - y = 50.00

5x = 50.00

x = 50.00/5

x = 10.00 [a t-shirt costs 10.00]

4x + y = 43.00

4×10.00 + y = 43.00

40.00 + y = 43.00

y = 43.00 - 40.00

y = 3.00 [a hat costs 3.00]

Consider the line segment below.

А

M

B

(7x + 8) cm

(9x – 8) cm

Part A - If AB is 128 centimeters long, what is the value of a?

Part B - What is the length of AM?

AM

cm.

Part C - What is the length of BM?

BM

cm.

Part D - Is point M the midpoint of AB? Justify your answer.

Answers

Answer:

Part A

x = 8

Part B

AM = 64 cm

Part C

BM = 64 cm

Part D

AB = AM + BM

Step-by-step explanation:

Consider the line segment below.

АM = (7x + 8) cm

BM = (9x – 8) cm

Part A - If AB is 128 centimeters long, what is the value of x?

AB = AM + BM

128 = (7x + 8) + (9x - 8)

128 = 7x + 9x + 8 - 8

128 = 16x

x = 128/16

x = 8

Part B - What is the length of AM?

АM = (7x + 8) cm

AM = 7(8) + 8 cm

AM = 56 + 8 cm

AM = 64 cm.

Part C - What is the length of BM?

BM = (9x – 8) cm

BM = 9 × 8 - 8 cm

BM = 72 - 8 cm

BM = 64 cm.

Part D - Is point M the midpoint of AB? Justify your answer.

A.............. M............... B

Hence: From the Above illustration,

M is the Midpoint because it divided AB into 2 equal parts

= AM and BM

Hence:

AB = AM + BM

What is the least number of congruency statements needed to be stated in a triangle congruency proof to prove triangles are congruent?

really not sure what the answer is

Answers

Answer:

Step-by-step explanation:

The answer should be 3? Geometry.

Hey I need help in math (I’m not good at it lol)

Answers

Answer: It's B.

Step-by-step explanation:

Hope it Helps let me know if u want me to explain how i got the answer.

Which equation can you use to solve the following problem?
A group of 168 students is on a field trip. They are doing a ropes course at a local camp.
If 8 students can start the ropes course together at one time, how many groups will the students form to go through the course?

Answers

Answer is 21. 168/8, 168 students divided by 8 groups would be 21.

Answer:

Step-by-step explanation:

168 divided by 8

solve for x I need help on questions 5 & 6

Answers

Answer:

#5 x=8, #6 x=5

Step-by-step explanation:

Theyre vertical so for number 5 you would have the equation

5x+15=55

-15 -15 from both sides

5x=40

divide by 5 from both sides and you get

x=8

Same thing vertical so you would have

16x+7=87

-7 -7 from both sides

16x=80

divide by 16 from both sides

x=5

Write an equation of the line passing through the point (2,8) that is perpendicular to the line 2x-3y=7

Answers

Answer:

y = (-3/2x) + (35/4)

Step-by-step explanation:

So the perpendicular line will have a slope that is the opposite reciprocal of the other line's slope. Solve for the original line's slope first:

2x - 3y = 7 --> -3y = -2x + 7 --> y = (2x/3) - (7/3)

So, the slope of the perpendicular line will be (-3/2x)

Solve for the y-intercept of the perpendicular like by using the linear equation and substituting in (2,8):

8 = (-3/(2*2)) + b --> (32/4) = -(3/4) + b --> b = (35/4)

So, y = (-3/2x) + (35/4)

Hope that helps! :D

Is anyone else taking Algebra 2 honors on Edge nuity? let me know!!!!

Answers

Answer:

Nope

Step-by-step explanation:

I'm in 7th grade.

which series has a sum of 20?

Answers

Answer:

the first option has a sum of 20

Step-by-step explanation:

Answer:

the first one has a sum of 20

Step-by-step explanation:

is this correct? ILL MARK YOU BRAINIEST

Answers

Answer:

yes

Step-by-step explanation:

This is correct.

Since every operation in this is multiplication, you can remove the parentheses. This is the associative property of multiplication. Now you can group the exponents and the normal factors together.

[tex](1.5*2.0)*(10^{0} *10^{-5})[/tex]

[tex]3.0*10^{-5}[/tex]

So the answer you put is correct. But, if your test is online and has a dumb grading system (like edulastic) I suggest you put 3.0 instead of 3.

What is the formula of area of a quadrant?

Answers

Answer:

that is, pi (π) multiplied by the radius squared (r2). Now, to calculate the area of a quadrant, divide the area of a circle by 4 (as four quadrants make a circle). We get, Area of a quadrant, A= (πr2)/4 Square units.

Solve the absolute value equation.
3=|6-x|

Answers

Answer: well it's correct-

Step-by-step explanation: it shows that e equals to 6-x, x would be 3 so then the problem would still be correct (3=|3|) and |3| just equals, well, 3.

8. Find the quotient: 575 ÷ 2.5=________.

9. What is 319 divided by 14.5?________

10. What is the quotient when you divide 641.97 by 21?_________

Answers

Answer:

8. 230

9. 22

10. 30.57

8. 230

9. 22

10. 30.57

Hope this helps!

Luis
Ana
Javier
Precio ($)
100
140
80
Sarape
10
90
50
Aretes
4
Descuento ($)
Precio rebajado ($)
Precio ($)
Descuento ($)
Precio rebajado ($)
Precio ($)
Descuento ($)
6
Blusa
00
Precio rebajado ($)
45
63

Answers

Answer:

Espero y esto te ayude :) si me falto algo lo siento.

Step-by-step explanation:

Si se oferta un producto al 10% de descuento, esto significa que el precio final del producto será 90% del precio original. Para hallar estos datos, debemos usar una regla de tres, de la siguiente forma:

100% 90%

-------------------- → ---------------------------

Precio Original Precio con Descuento?

SARAPES

- Ana: descuento (14), precio rebajado 126

Precio rebajado = 140.90 / 100 = 126

Descuento: 140 - 126 = 14

- Javier: descuento (8), precio rebajado 72

Precio rebajado = 80.90 / 100 = 72

Descuento: 80 - 72 = 8

ARETES

- Luis: descuento (5), precio rebajado 72

Precio rebajado = 50.90 / 100 = 45

Descuento: 50 - 45 = 5

- Ana: Precio original (60) , descuento (6), precio rebajado 54

Precio original: X.0,10 = 6

X = 60

Precio rebajado: 60 - 6 = 54

- Javier: Precio original (40) , descuento (4), precio rebajado 36

Precio original: X.0,10 = 4

X = 40

Precio rebajado: 40 - 4 = 36

please help me answer this question!!!

Answers

So for this one you can look at the change in y over the change in x. If you look on the y part, it keeps changing by 2 so that’s the change in y. And then the change in x is 2 as well

Slope is change in y/change in x

So the slope would be 2/2 which is 1

you can use 1 point to plug into y=mx+b where your m is your slope. So you have

y=1x+b

We can use the point (1,-4)

So we have

-4=1(1)+b

So we have

-4=1+b

And b=-5 so your equation is

y=x-5

I hope this helps!!!

Due to a bad crop year, the cost of cherries is projected to increase 133% this year. A pound of cherries currently costs $2.16. What can you expect the new price per pound to be?

Answers

To solve this problem, or one of sorts, you can multiply the current price (2.16) by 1.33 (the percentage as a decimal).

2.16*1.33 = 2.8728

Round to two decimal places (and that’s the number of decimal places for money), and you can expect the new price per pound of cherries to be about $2.87.

Help me please
Make x the subject of the formula
X – 7r = bc

Answers

Answer:

x = bc + 7r

General Formulas and Concepts:

Pre-Algebra

Equality Properties

Step-by-step explanation:

Step 1: Define equation

x - 7r = bc

Step 2: Solve for x

Add 7r to both sides: x = bc + 7r

The diagram shows a triangle.
4s+9°
3s+1°
6s+1°
What is the value of s?
the number that s is has to equal to 180 once worked out

Answers

Answer:

s=13

Step-by-step explanation:

[tex]As\ we\ know\ that,\\"The \ sum\ of\ all\ angles\ of\ a\ triangle\ is\ 180"\\Hence,\\(4s+9)+(3s+1)+(6s+1)=180\\4s+3s+6s+9+1+1=180\\13s+11=180\\13s=180-11\\13s=169\\s=13[/tex]

A line passes through the points (0,3), (4,1) and (6,0). Which function best represents the relationship between the two points?

Answers

Answer:

y = - [tex]\frac{1}{2}[/tex] x + 3

Step-by-step explanation:

y = mx + b

m = [tex]\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex] and "b" is y-intercept with coordinates (0, b)

(0, 3) ⇒ b = 3

(4, 1), (6, 0)

m = [tex]\frac{0-1}{6-4}[/tex] = - [tex]\frac{1}{2}[/tex]

y = - [tex]\frac{1}{2}[/tex] x + 3

Q is equidistant from the sides of ZTSR. Find mZRST. The
diagram is not to scale.
PLEASE HELP ME THIS IS FOR GEOMETRY I CANT FIGURE THIS OUT

Answers

9514 1404 393

Answer:

40°

Step-by-step explanation:

Triangles QRS and QTS are congruent (HL), so the marked angles are also congruent:

3x +2 = 4x -4

6 = x

Then the total angle measure of angle RST is ...

(3x +2) +(4x -4) = 7x -2 = 7(6) -2 = 40 . . . degrees

m∠RST = 40°

Will give brainliest if correct.

Answers

The sencond one is D.

The first one is probable A hope i'm right on this on.

Given that a=10, b=40, and A=30 degrees, how many triangles can possibly be formed?

Answers

Answer:

None

Step-by-step explanation:

The minimum requirement is 180.

which number in scientific notation represents 9,832,000?

Answers

9.832*10^6 is the scientific notation

Find one root of the following equation x2 + 8x - 9 = 0

Answers

Answer: was just for a challenge

Step-by-step explanation:

[tex]x {}^{2} + 8x - 9 = 0 \\ {x}^{2} - x + 9x - 9 = 0 \\ x(x - 1) + 9(x - 1) = 0 \\ (x + 9)(x - 1) = 0 \\ x = 1 \: and \: \: \: \: - 9[/tex]

Other Questions

PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! You think that although there are some differences, the human nervous system is similar to a computer. You're friend says, "No way! A computer is just metal, wires, and plastic." Develop an argument that would persuade your friend that there are similarities between these two systems. Include specific examples and evidence to support your position. A rock is thrown upward with a velocity of 17 meters per second from the top of a 31 meter high cliff and it missies the cliff on the way back down when will the rock ve 8 meters from the ground level A box of 11 transistors has 4 defective ones. A) If 2 transistors are drawn from the box together, what is the probability that both transistors are defective?B) If 2 transistors are drawn from the box together, what is the probability that neither transistor is defective? C) If 2 transistors are drawn from the box together, what is the probability that one transistor is defective? what is the linear function? Find the output when the input is n. please help.the numbers.1=62=53=44=3 No _____ un elefante en la clase. a. estn c. son b. hay d. qu Please select the best answer from the choices provided A B C D Please answer these series of questions! I will give high points and brainliest!A. Reduce 3/51 to its simplest termsB. Solve 7 divided by 3 (in fractions!) C. 19 divided by 3 (fractions)D. Reduce 50/80 to simplest termsE. Reduce 9/14 to simplest terms F. Reduce 36/54 to simplest termsG. Solve 55 divided by 12 (fractions)H. Reduce 9/153 to simplest terms Thats all! ( please answer correct my life is depending on it, my mom will literally beat me up ) What is a large chunk of ice afloat in the ocean Write as a product:a2+b22ab 25 if you a boy answer this question because............. idk The ruler in Inca government...1.had great respect towards his subjects2.had democratic tendencies3.had absolute powers4.had limited powers The Jewel Golf Club Company, which recently began using a Kanban system, has had problems with high inventory levels of one of the handle grips used to make several versions of its clubs. Daily demand for the grip is 3000 units, average waiting time during production is 0.20 day, processing time is 0.10 day per container, and a container holds 150 grips. How many Kanban containers would Jewel require if a 15% policy variable is used?a. three or fewerb. four or fivec. six or sevend. eight or more The following trial balance was extracted from the books of Kalekeno, a sole trader, at 31st Dec2018: Dr Cr Stock DEC 31st 2017 23,680 Carriage outward 2,000Carriage inwards 3,100Returns 2050 3,220Purchases and sales 118,740 186,000Salaries and wages 38,620Rent 3040Insurance 780Motor expenses 6,640Office expenses 2160Lighting and heating expenses 1,660General expenses 3140Premises 50,000Motor vehicles 18,000Fixtures and fittings 3,500Debtors and creditors 38,960 17,310Cash at bank 4820Drawings 12,000Capital 126,360 332,890 332,890Additional information i)Closing stock was valued at ksh 29,460 as at 30th June 2018ii)Mr kalekeno took part of the stock amounting to ksh 3000 for personal useiii)Salaries and wages amounting to ksh 8,000 were pre-paid and ksh 360 of motor expenses accruediv)Bad debts written off amounted to 860v)Depreciation is to be provided for as follows:Premises at 20%Fixtures and fittings at 15% Motor vehicles at 25% All of a above asset were depreciated at costa)The income statement for the year ended 30 th June 2018 ( 5marks)b)The statement of financial position (5 Marks) How do I do 3 x 10^5 Which expression has a value of 8?1. 720 divided by 92. 720 divided by 903. 7200 divided by 94. 7200 divided by 90 Brett picks tomatoes from his garden and bags them up to give to his neighbors. He starts with 36 bags of tomatoes and gives out 12 bags every hour until there are none left.Use the Segment tool to plot a graph representing the number of bags of tomatoes Brett has left to give away from the time he starts giving them away until he has no bags left. I always give brainlist for answers After the Civil War ended, African American men in Georgia were still prevented from voting because of theFourteenth Amendment to the US Constitution.federal laws that also included Georgia.Thirteenth Amendment to the US Constitution.black codes in Georgias constitution. This is soo hard can someone please help explain what 9 represents in each of these numbers a19b 91 The average lifetime of a light bulb is 3,000 hours with a standard deviation of 696 hours. A simple random sample of 36 bulbs is taken. a. What are the expected value, standard deviation, and shape of the sampling distribution of The force of 5N south acts concurrently with force of 5N 30 degrees South of East A. Draw the diagram - TAIL to TAILB. Label both vectors (see page one for example)C. Draw and LABEL the resultant and equilibrantD.Find the magnitude and direction of the resultant and equilibrant (scale: 1cm = 1N)