Mathematics High School

Help Me Please I would appreciate it!!!!

Answers

Answer 1

9514 1404 393

Answer:

y +2 = (1/4)(x +1)

Step-by-step explanation:

The given line is in slope-intercept form:

y = mx + b

where the slope (m) is -4 and the y-intercept (b) is +13.

For the perpendicular line, we need a slope that is the opposite reciprocal, or ...

-1/m = -1/(-4) = 1/4

A suitable form for the desired equation is the point-slope form:

y -k = m(x -h) . . . . . . line with slope m through point (h, k)

For m=1/4 and (h, k) = (-1, -2), the equation of the line is ...

y +2 = (1/4)(x +1)

Related Questions

I need help with this

Answers

Answer:

B is ur answer! Divide 8 by 3

Step-by-step explanation:

PEMDAS

Hi! Can you please help me with this question? Thanks!

Answers

Answer:

x ≤ 2

Step-by-step explanation:

if it is a close circle you use ≤ ≥

if it is an open circle you use < >

if the line is going to the left it is less than

if the line is going to the right it is more than

Answer:

the second one, x ≤ 2

Step-by-step explanation:

since the graph is going to less than two and there is big shaded circle in 2 which means "less than or equals to 2 " is the answer

could you help me with this plz

Answers

Answer:

D. 797,481

Step-by-step explanation:

So, with the number 653,841, the number that is in the hundreds place is 8, meaning that the number is 800. So now, since you have to find 1/10 of the value, you have to divid it by 10, giving you 80. Now, looking at the answers, you have to find the number with 8 in the tens place, which is D.

Help please I need answers in less than 35 mins

Answers

Answer:

8. Flour = 150 grams

9. Original sum of money = 110 pounds

Step-by-step explanation:

8. Let the quantities of butter, flour and sugar be 2x, 3x and 4x grams respectively.

So,

2x + 3x + 4x = 450

9x = 450

x = 450/9

x = 50

Flour = 3x = 3*50 = 150 gram

Let Abby, Neil and Dylan have 2x, 4x and 5x pounds respectively.

Since Neil has 40 pounds.

So, 4x = 40

x = 40/4

x = 10

Total amount = 2x + 4x + 5x = 11x = 11*10 = 110 pounds.

Original sum of money = 110 pounds

two boys decided to share their profits from a car wash job at a ratio of 2:3 how much will each boy receieve if their total profit is 35

Answers

Answer: Profit for first boy = $14

Profit for second boy = $21

Step-by-step explanation:

Given : Ratio of profits = 2:3

Let profit for one boy = 2x and for another boy = 3x

Since combined profit = $35

Then, 2x+3x= 35

⇒ 5x= 35

⇒ x= 7 [divide both sides by 5]

Profit for first boy = 2 (7)= $14

Profit for second boy = 3 (7)= $21

find the coordinates for P in the diagram given r=4 and theta=7pi/6
(the diagram is an empty unit circle)

Answers

Answer: can you please set this up differently?????

Step-by-step explanation:

An elected official surveyed residents of a town to assess their satisfaction with city services. The survey includes
both those who own and those who rent their homes.
Level of Satisfaction
EEEE
High
Medium
Low
Total
Owners
26
34
18
78
Renters
15
12
5
22
Total
41
46
23
110
What proportion of those surveyed have low satisfaction with city services?
O 0.2091
O 0.2308
0.2644
O 0.3727
Save and Exit
Next
Submit

Answers

Answer:

Step-by-step explanation:

Not much of a reason but thats what i g ot

Answer:

Step-by-step explanation:

!!PLEASE ONLY ANSWER IF U ACTUALLY KNOW!! GRAPHING!!

Answers

Answer:

-3/5 rise over run left doen arenegative right up are positive

Answer:

I think -5/3.............

I don't really get how to do this

Answers

Answer:

you got to put them in order like you got to figure out witch one is smaller then u keep going until u figure out the bigest.....

Step-by-step explanation:

Answer:

15.5, 16 and 1/4, 16.60, 16.7, 16 and 3/4, and 16.83.

Step-by-step explanation:

Hope it helps!

☆15 points☆ select all that apply!

Answers

The answers are D & C

A circle has a radius of 4 feet. What is the radius of a bigger circle if the scale factor of the smaller to bigger is 4:9

Answers

Answer:

9 feets

Step-by-step explanation:

From the question, we have our scale factor as:

4:9 = 4/9

Smaller circle /Bigger circle = 4/9

A circle has a radius of 4 feet. What is the radius of a bigger circle?

Let the radius of the bigger circle = x

This is calculated as:

4/9 = 4/x

Cross Multiply

4x = 9 × 4

x = 36/4

x = 9 feet

Therefore, the radius of the bigger circle is 9 feet

marys age is 2 upon 3 that of peters age. two years ago marys age was 1 upon 2 of whats peters age will be in 5years time. how old is peter now plzz

Answers

Answer:

the Peter age be 27

Step-by-step explanation:

Let assume peter be

And, then mary is 2p ÷ 3

The equation would be

2p ÷ 3 - 2 = 1 ÷ 2 (p + 5)

4p - 12 = 3p + 15

p = 27

So Peter age be 27

And, the mary age is

= 2 (27) ÷ 3

= 18

Hence, the Peter age be 27

Error Analysis A student incorrectly simplified the
expression below as shown in the image

Answers

Answer:

Put the a with the b

Step-by-step explanation:

teachers drive a mini-van. what percentage of the teachers drive a mini-van? (6.5B*) There are 60 teachers at Smith Middle School. Of these teachers, 8 female teachers and 4 male 8

A.20%
B.12%
C.60%
D.72%

Answers

20 o/o fndjdndbbbbbndndn

What is the opposite of negative seven?

Answers

Answer: 7 is the opposite of negative 7

Step-by-step explanation:

Hope this helps :)

ten less than a number is at least -8. Solve the inequality.

Answers

Answer:

[tex]x - 10 \geqslant - 8 \\ x \geqslant 2 \\ [/tex]

Is 4/6 larger than 5/3

Answers

Answer:

no 5/3 is larger

Step-by-step explanation:

Answer:

Step-by-step explanation:

5/3 is a improper fraction, therefore it is bigger.

HELP PLS FASTT IM ON A TEST AND I DONT EVEN GET THIS Gabriel has a card collection with 32 baseball cards 16 football cards and 24 by basketball cards he wants to arrange the cards in equal piles with only one type of car in each pile how many cards can you put in each pile

Answers

Answer:

16 cards.

Step-by-step explanation:

Answer:

Someone do the Question!!!

Step-by-step explanation:

A Store charfes $0.20 per pound plus a set fee of $2 for ice.How many pounds of ice would somebody have brought if they paid $15

Answers

Answer:

65 pounds of ice

Step-by-step explanation:

15-2=13

13/0.2=65

A fertilizer covers 6 square feet in 2 hours. What is the unit rate?

Answers

The unit rate is 3 sq feet

Please help due soon will give brainliest

Answers

(4,3) is the intersection (where the graphs meet

Answer:

The intersect point 4,3 H

Step-by-step explanation:

Hope this helps. Have a fantastic day!

Find the area of the rhombus.

Answers

Answer:

Area = 90

Equation:

See attached image for equation.

Mr. Rojas spent d dollars to go on vacation. He bought a plane ticket for $250 and stayed in a hotel for 5 nights. If the cost of the hotel room was the same each night, what expression can be used to find how much Mr. Rojas paid each night for the hotel?

Answers

Answer:

x = d/5 - $50

Step-by-step explanation:

Basiclly what this sentence is saying that the price d is equal to $250 + 5 prices of staying in a hotel for a night.

If we let "x" be the price per night then we can get the following..

d = $250 + 5x

5x = d - $250

[tex]x = \frac{d - 250}{5}[/tex]

x = d/5 - $50

Number 8 I need help plz

Answers

the answer to number 8 is b

The answer should be b

HELP ME!!!

For which equation would x = 4 be a solution?

2 x + 7 = 22

2 x + 8 = 4

8 - 3 x = 20

6 x ÷ 8 = 3

Answers

Answer:

Hi.. Your answer is last...

6x/8=3

Answer:

6 x ÷ 8 = 3

Step-by-step explanation:

I got it correct on the lesson and I got a 100% on it as well

The residents of a city voted on whether or not to raise property taxes. The ratio of yes votes to no votes was 4 to 3. If there were 1716 no votes, what was the total number of votes?

Answers

The answer would be 13,728 because you have to multiply 1716 by 3 and multiply 1716 by 4 and add them, then add 1716 and get 13,728.

Solve for p. i = prt

Answers

Answer:

p=i/rt

Step-by-step explanation:

its p= i over rt

What is the volume of this rectangular prism?
3 units
1 cubic unit
3 units

Answers

Answer:

Step-by-step explanation:

3x3x3 is 46 than 46 _ 4 is 57

The answer is 27 units

What is the Volume of Rectangular Prism?

The volume of a rectangular prism is defined as the space occupied within a rectangular prism. A rectangular prism is a polyhedron that has two pairs of congruent and parallel bases. It has 6 faces (all are rectangular),12 sides, and 8 vertices. As the rectangular prism is a three-dimensional shape (3D shape), the unit that is used to express the volume of the rectangular prism is cm3, m3 and so on.

Given here: The dimensions as 3,3,3

Thus the volume is = 3³

=27

Hence, The answer is 27 units

Learn more about prisms here:

https://brainly.com/question/29722724

#SPJ2

At the craft store, Kenji bought a bag of brown and blue marbles. The bag contained 60 marbles, and 40% of them were brown. How many brown marbles did Kenji receive?

Answers

Well 40% of 60 would be the same as 0.4 x 60 and that gives you 24, so there are 24 brown marbles.

The graph shows the number of points, y, a player earns in a balloon game based on the number of balloons the player pops, x.

Which of the following are the dependent quantities?
a
1, 2, 3, 4, 5, 25, 50, 75, 100, 125
b
1, 2, 3, 4, 5
c
25, 50, 75, 100, 125
d
25, 1, 50, 2, 75, 3, 100, 4, 125, 5

Answers

Answer:

C is the answer

they're dependent because they're the y-values. the y-values in this graph are dependent on the x-values. how many points you earn in total, is dependent on how many balloons are popped.

Step-by-step explanation:

I hope this helps :))

Other Questions

Jasmin enlarged a drawing she made in art class what is the value of x An initial public offering, or IPO, allows investors to pay a small amount for a ___________ of a business What is the theme in Hamilton ? And 2 pieces of evidence . If not just the theme . Uma used 1/2 cup of milk for 2/3 of a cake How much milk will she use for the whole cake? Question ProgressHomework Progress23/ 47 Marks8296Expand and simplify (x + 2)(x + 1)Expanding and Simplifying - Double Set of Br View One Minute VersionOverview g Which of the following are potential complications when performing financial statement analysis: Group of answer choices Differences fiscal reporting periods Too few close comparable companies (same market cap, same industry, etc.) Ratios calculated for single company at a single point in time offer the analyst little insight Reporting discrepancies in global accounting standards (i.e. GAAP vs IFRS) All of the above Create a story for the following function: y=15,000 - 250x please help!! During the Red Scare, what were Americans afraid communists would do? Select three options. Solve and show all stepsPLSSS ASAP I NEED HELP TYSM!!!! 15% of what number is 12? Read the excerpt below and then answer the question that follows:The Book of DragonsChapter III The Deliverers of Their Country, an excerptBy E. NesbitIt all began with Effie's getting something in her eye. It hurt very much indeed, and it felt something like a red-hot sparkonly it seemed to have legs as well, and wings like a fly. Effie rubbed and criednot real crying, but the kind your eye does all by itself without your being miserable inside your mindand then she went to her father to have the thing in her eye taken out. Effie's father was a doctor, so of course he knew how to take things out of eyes.When he had gotten the thing out, he said: "This is very curious." Effie had often got things in her eye before, and her father had always seemed to think it was naturalrather tiresome and naughty perhaps, but still natural. He had never before thought it curious.Effie stood holding her handkerchief to her eye, and said: "I don't believe it's out." People always say this when they have had something in their eyes."Oh, yesit's out," said the doctor. "Here it is, on the brush. This is very interesting."Effie had never heard her father say that about anything that she had any share in. She said: "What?"The doctor carried the brush very carefully across the room, and held the point of it under his microscopethen he twisted the brass screws of the microscope, and looked through the top with one eye."Dear me," he said. "Dear, dear me! Four well-developed limbs; a long caudal appendage; five toes, unequal in lengths, almost like one of the Lacertidae, yet there are traces of wings." The creature under his eye wriggled a little in the castor oil, and he went on: "Yes; a bat-like wing. A new specimen, undoubtedly. Effie, run round to the professor and ask him to be kind enough to step in for a few minutes.""You might give me sixpence, Daddy," said Effie, "because I did bring you the new specimen. I took great care of it inside my eye, and my eye does hurt."The doctor was so pleased with the new specimen that he gave Effie a shilling, and presently the professor stepped round. He stayed to lunch, and he and the doctor quarreled very happily all the afternoon about the name and the family of the thing that had come out of Effie's eye.But at teatime another thing happened. Effie's brother Harry fished something out of his tea, which he thought at first was an earwig. He was just getting ready to drop it on the floor, and end its life in the usual way, when it shook itself in the spoonspread two wet wings, and flopped onto the tablecloth. There it sat, stroking itself with its feet and stretching its wings, and Harry said: "Why, it's a tiny newt!"The professor leaned forward before the doctor could say a word. "I'll give you half a crown for it, Harry, my lad," he said, speaking very fast; and then he picked it up carefully on his handkerchief."It is a new specimen," he said, "and finer than yours, Doctor."It was a tiny lizard, about half an inch longwith scales and wings.So now the doctor and the professor each had a specimen, and they were both very pleased. But before long these specimens began to seem less valuable. For the next morning, when the knife-boy was cleaning the doctor's boots, he suddenly dropped the brushes and the boot and the blacking, and screamed out that he was burnt.And from inside the boot came crawling a lizard as big as a kitten, with large, shiny wings."Why," said Effie, "I know what it is. It is a dragon like the one St. George killed."And Effie was right. That afternoon Towser was bitten in the garden by a dragon about the size of a rabbit, which he had tried to chase, and the next morning all the papers were full of the wonderful "winged lizards" that were appearing all over the country. The papers would not call them dragons, because, of course, no one believes in dragons nowadaysand at any rate the papers were not going to be so silly as to believe in fairy stories. At first there were only a few, but in a week or two the country was simply running alive with dragons of all sizes, and in the air you could sometimes see them as thick as a swarm of bees. They all looked alike except as to size. They were green with scales, and they had four legs and a long tail and great wings like bats' wings, only the wings were a pale, half-transparent yellow, like the gear-boxes on bicycles.Why does the author continue to have the creatures appear in a variety of places in this story? To encourage readers to guess what will happen next To keep the reader guessing what the creatures are To make the action more predictable To suggest the problem is quickly spreading I will give brainiest to whoever answers correctly !! Solve for r: P= 2 r + 2x answer the question below A new car is purchased for $32,500. The car depreciates every year atarate of 14%. Write an exponential function that represents that situation Which of the following gases was NOT part of Earths original atmosphere? How is the Multiagency Coordination (MAC) Group interconnected with the other NIMS Command and Coordination structures? NEED HELP ASAP WILL GIVE BRAINLIEST 100ptsUse the right trig notes to complete the following questions. upload your completed task at the bottom of the assignment for extra credit. What can be concluded from the following data?#1DNA profiling of a male with Down syndrome.#2Karyotype of a male with a normal set of chromosomes.#3DNA profiling of a male with a normal set of chromosomes.#4Karyogram of a male with Down syndrome. Which of the following is a true statement about this equation?y = -x 2 + 3x + 2A. The equation is a function.B. The equation is not a function.C. A horizontal line test would show that the equation is a relation but not a function.D. A vertical line test would show that the equation is a relation but not a function.