Mathematics High School

From the graph shown, what is an approximate solution of the system of equations?

From The Graph Shown, What Is An Approximate Solution Of The System Of Equations?

Answers

Answer 1
Where is the graph? It is a a black screen

Related Questions

You are trapped in a concrete room with no doors or escape methods of any kind. And a table and a mirror is all you have. How do you escape?

Answers

Answer:

Through the mirrror try breaking the mirror with the table, touch the mirror if u seen green people can see u through the other side but if it doesnt find a diff way.

Step-by-step explanation:

Write an equation of the line that passes through (1, 2) and is parallel to the line y = -52 +4.
y
5x + 7

Answers

Answer:

gfgdf

Step-by-step explanation:

dfhdf

I need help fast thank you!!

Answers

Answer: hypotenuse is 37

Step-by-step explanation:

Answer:

37

Step-by-step explanation:

please help me on this!

Answers

Answer:

9*572=5148

Step-by-step explanation:

Please answer 5 x (1/25)

Answers

Answer:

5/25 or simplified 1/5

Step-by-step explanation:

Answer:0.2

Step-by-step explanation:

solve for x it is a parallelogram
pls help

Answers

Answer:

x = 5

Step-by-step explanation:

I hope that this answer will help you

Answer:

[tex]3x + 2 = 17 \\ 3x = 15 \\ \boxed{x = 5}[/tex]

5 is the right answer.

Can someone help me please

Answers

Answer:

0.19 50% 15/20 9/10 95%

Step-by-step explanation:

I know

Match the equation with the graph.
→
Graph E
Graph F
Graph G
Graph H

Answers

Answer:

Graph E: Y= -1/3x +3

Grpah F: Y= 1/2x

Graph G: Y= x-3

Graph H: Y= -x

Step-by-step explanation:

help
pls
its
due
tmr
pls
pls
ill give 50 points

Answers

Answer:

A

Step-by-step explanation:

might be wrong

I believe It is B hope this helps

In a certain​ chemical, the ratio of zinc to copper is 4 to 19. A jar of the chemical contains of copper. How many grams of zinc does it​ contain?

Answers

Answer:

4 grams of zinc

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

Someone please help me with this question

Answers

It would be in the order it is

Riko wants to find the distance between the points (−2, −3) and (2, −5). His work is shown. StartAbsoluteValue negative 3 EndAbsoluteValue + StartAbsoluteValue negative 5 EndAbsoluteValue = 3 + 5 = 8. The distance is 8 units. Riko correct? Explain why or why not.

Answers

Answer:

Riko is wrong because she uses the wrong formula.

Step-by-step explanation:

Given the coordinate points (-2, -3) and (2, -5)

We are to find the distance between the two points

Using the formula:

D = √(x2-x1)²+(y2-y1)²

From the coordinates x1 = -2, y1 = -3, x2 = 2 and y2 = -5

Substitute

D = √(2-(-2))²+(-5-(-3))²

D= √(4)²+(-2)²

D = √16 + 4

D = √20

D = √4*√5

D = 2√5

This shows that Riko is wrong because she uses the wrong formula.

Answer:

No, Riko is not correct. The points do not have the same x-coordinates. If you connect the points, they do not form a horizontal or vertical line, so you cannot count spaces or use absolute value to find the distance.

Step-by-step explanation:

Paige has scored 12 soccer goals after playing 5 games. How many games will it take for her to score 72 soccer goals?

Answers

Answer:

30

Step-by-step explanation:

12 is one sixth of 72. Therefore, she will need to play 6 times the number of games in order to score 72 goals. 5x6=30, so that is the answer

Answer:

13 dollars

Step-by-step explanation:

Anyone know??? thank you

Answers

Answer: nope

Step-by-step explanation:

A salesperson earns $450 per week plus 15% of her weekly sales. The
expression representing her earnings is 450 +0.15x. Which of the following
describes the sales necessary for the salesperson to earn at least $600 in
one week?

Answers

Answer:

If a sales person wants to earn $600 in 1 week they have to make $1000 dollar sale or a bunch of sales that can make $1000

Step-by-step explanation:

Because $600 - $450 gives you $150, and $150 is 15% of her sales to if we were to divide $150 by 0.15 ( 15% in decimal for ) we would get $1000 meaning 15% of 1000 is 150.

Hope this helps :)

I really need help please!

Answers

...............................
12 of them said that they prefer Coca Cola but the pupils all together said that they prefer milk on it.

can you. pls. solve for X?​

Answers

Answer:

x = 173

Step-by-step explanation:

Answer:

-7

Step-by-step explanation:

90+30=120

180-120=60

x+67=60

x=-7

so say if its 4:30 pm now for me, what time will it be in 4 and a half hours? im lazy lolz

Answers

Answer:

9:00

Step-by-step explanation:

9:30 or either 9 but yea

The library has 65400 art books and 9600 science books. What part of all the books are science books

Answers

Answer:

9,600/75,000, 16/125

Step-by-step explanation:

art+science=75000

9600

75000    =16/125

The part of all the books that are science books is 0.128 or 16/125.

Using this formula

Science books=Science books(Art books+Science books)

Where:

Science books=9600

Art books=65400

Let plug in the formula

Science books=9600/(65400+9600)

Science books=9600/75000

Science books=0.128 or 16/125

Inconclusion the part of all the books that are science books is 0.128 or 16/125.

Learn more about part of books that are science here:https://brainly.com/question/8513862

A $40,000 car depreciates in value about 18% per year for the life of the car. Determine the value of the car after 7,8, and 9 years. What is the rate of decay?

Answers

Answer:

Value after:

7 years = $9971.42

8 years = $8176.56

9 years = $6704.78

Rate of decay = 18%

Step-by-step explanation:

A $40,000 car depreciates in value about 18% per year for the life of the car.

Determine the value of the car after 7,8, and 9 years. What is the rate of decay?

The formula for Depreciation is

FV = PV( 1 - r)^t

Where

FV = Future value

PV = Present value = $40,000

r = Depreciation rate = 18% = 0.18

t = time in years

a) After 7 years

$40,000 (1 - 0.18)⁷

= $9971.4188227

= $9971.42

b) After 8 years

$40,000 (1 - 0.18)⁸

= $8176.5634346

= $8176.56

c) After 9 years

$40,000 (1 - 0.18)⁹

= $6704.7820164

≈ $6704.78

= $9971.42

The Rate of decay = 18%

Translate each phrase into an algebraic inequality:
Fiona works part time for a legal firm. She can work a maximum of 30 hours
per week.

Answers

Let hours = x

She can work a maximum of 30 hours so x can be any number from 30 or below.

The inequality would be: X <= 30

Answer:

Let the maximum time be x

She can work 30 hrs or below ( maximum of 30 hrs)

Therefore, the equation is

[tex] \huge \boxed{x \leqslant 30 \: hours}[/tex]


A watch was on sale for 70% off. The sale price is $60. What was the original price?

Answers

Answer:

78 dollars

Step-by-step explanation:

Quantity of Notebooks Cost
5/$6.00
6/$5.82
7/$6.44
8/$6.80
9/$8.01
The table shows the cost for different quantities of notebooks offered online. Which is the BEST VALUE?
A) 5 notebooks
B) 6 notebooks
C) 7 notebooks
D) 8 notebooks

Answers

i think it’s A, each notebook would be .83 cents

Answer: I think it might be A but then again I am only in 6th grade so, whatever!

Step-by-step explanation:

Mike saves $2,000 at a yearly simple interest rate of 2%. He earns $280 in interest. For how many years did he save this money?

Answers

Answer:

7 years.

Step-by-step explanation:

To find this, we need to find 2% of 2,000. To do this, we mulitply 2,000 by .02. This gets us 40. Now, we need to divide 280 by 40 to find the amount of years it took for Mike to get this money. When we do that, it gets us 7. That means Mike saved that money for 7 years.

The number of years that he saves this money will be 7 years.

What is simple interest?

Simple interest is the concept that is used in many companies such as banking, finance, automobile, and so on.

The formula for interest is written as,

I = (PRT)/100

Where P is the principal, R is the rate of interest, and T is the time.

Mike saves $2,000 at a yearly simple interest rate of 2%. He earns $280 in interest. Then the number of years is calculated as,

$280 = ($2,000 x 2 x T) / 100

$28,000 = $4,000 x T

T = $28,000 / $4,000

T = 7 years

The number of years that he saves this money will be 7 years.

More about the simple interest link is given below.

https://brainly.com/question/2793278

#SPJ5

Find the product.
(1.2) x (0.11)

Answers

Answer:

0.132

Step-by-step explanation:

1.2 * 0.11 = 0.132

Answer:

.132

Step-by-step explanation:

So take away the decimal on both for a second and then multiply then on the answer move the decimal over 3 times there is your answer

Dale buys candy that costs $8 per pound. He will buy at least 7 pounds of candy. What are the possible amounts he will spend
on candy?
Use c for the amount (in dollars) Dale will spend on candy,
Write your answer as an inequality solved for c.

Answers

Answer:

66

Step-by-step explanation:

if 72 is 40% what is 100%?

Answers

Answer:

180

Step-by-step explanation:

If 40% = 72, 100% can be found like so:

40% = 72

100% =  [tex]\frac{100}{1}[/tex] * [tex]\frac{72}{40}[/tex]

You can reduce 40 and 100 by 20 (or probably more, but I'll use 20)

So now we have:

[tex]\frac{50}{1}[/tex] * [tex]\frac{72}{20}[/tex] = [tex]\frac{3600}{20}[/tex]

Divide, and you get 180.

To check, we can find 40% of 180.

(I looked it up)

Hope this helps!

-6 x -1 x -2 x -3
Which of the following is the correct answer
-36
-12
12
36

Answers

36

Explanation: (-6 x -1)(-2 x -3)
6 x 6 = 36
Because - x - = +

-2x - 2y =-10 and 9x + 7y = 49

Answers

Answer:

I think it is 49

Step-by-step explanation:

Hope this helped have an amazing day/month/year!

Bethany can mow her lamily's lawn in 4 hours. Her brother coin can mow the lawn into hoursWhich equation can ve
used to find the number of hours, x, it would take for Bethany and Colin to mow the lawn together?

Answers

Answer:

1/x = 1/4 + 1/3

Step-by-step explanation:

In 4 hours Bethany did the whole fraction 1 of the house.

In 1 hour he would do 1/4 of it.

In 3 hours Colin did the whole fraction 1 of the house.

In 1 hour he would do 1/3 of it.

In 1 hour they would both do (1/4 + 1/3)

If it takes both of them x hours to finish 1 whole fraction of the house.

In 1 hour they will both do 1/x

That means that:

1/x = 1/4 + 1/3

That is the equation. x can be solved for.

Other Questions
what is the vertical asymptote of f(x)= 7/ x + 5 Which figure of speech is used in the bold line?Oh, the bells, bells, bells!What a tale their terror tellsOf Despair!How they clang, and clash, and roar! A collection of invidividuals who have relations with one another to make them interdependent to some significant gruop. american indian school a far cry from the past common lit What is the role of the people in the process of development? why is it when you take a shower and you come out clean, how does the towel become dirty? This some real mathematics 20 point!!!!1. why is the inauguration held at the Capitol2 what is it like move into White House Which ghost is weighed down by greed?a. The Ghost of Christmas Pastb. The Ghost of Christmas Presentc. Jacob Marley Solve the inequality:11x+1245Select one:x 3x3x3 if the daimeter of a solid cylinder with lenght 140cm is 8cm , find its curved surface area , Type the correct answer in the box, Express the answer to three significant figures. Given: N2 + 3Cl2 + 2NC3, AH = 464 kJ/mol Use the given bond energies and the periodic table to calculate the energy change in the reaction. The AH when 85.3 grams of chlorine reacts in the given reaction is kilojoules. Select all expressions equivalent to6x - 24 6(x - 4) 2(3x - 24) 3(2x - 8) 3(3x - 21) The mean and standard deviation of the sample data collected on continuous variable are -0.25 and 0.03, respectively. The following table shows therelative frequencies of the data in the given intervals.IntervalRelative Frequency0.020.150.33-0.34 < x < -0.31-0.31 please help. i will mark brainliest for whoever is correct. solve x-5y=-30, 3x+5y=10 show your work A 2kg object is tied to the end of a cord and whirled in a horizontal circle of radius 2 m. If the body makes three complete revolutions every second, what is its linear speed? And what is its centripetal acceleration? Ricardo ran four miles in 31 minutes. It took him 6.25 minutes to run the first mile. Ricardo ran the remaining miles at a slow and steady speed. How long did it take him to run each of the last three miles? Which formula is used to calculate the mass of an object if the force and acceleration are known? Modern whales evolved from mammals that lived on land. Fossil evidence reveals that one characteristic that has changed over time is the position of whales nostris. The images below show the skills of a modern whaleand its ancestor, PakicatusNostrils at frontof skullNostrils at topof skullPakicetusEschrichtiuscientists think that the position of the nostrils gives modern whales an evolutionary advantage. Which of the following most likely describes how this adaptation is advantageous?O The nostril position allows whales to obtain air more easily at the surface of the water.The nostril position allows whales to obtain food more easily at the surface of the water.O The space lett empty by the migrating nostrils has allowed modern whales to develop gills.The space left empty by the migrating nostrils has allowed modern whales to develop teeth. 18.) Which expression is equivalent to -6x + 7.5?A. -3(2x - 2.5) B. -3(2x + 2.5) C. -3(2x - 7.5)D.-3(2x + 7.5)