Mathematics College

Which region represents the solution to the system of inequalities?
Region A
Region B
Region C
RegionD

Which Region Represents The Solution To The System Of Inequalities?Region ARegion BRegion CRegionD

Answers

Answer 1

Answer:

A

Step-by-step explanation:

This is because the shaded regions are not required

Answer 2

Answer:

A

Step-by-step explanation:

its not shaded

Related Questions

Jose has $20 and is saving $6 per week. Ana has $150 and is spending $4 per
week. When will they both have the same amount of money?

Answers

no they wont have the same amount of money ana has more than jose and he’s spending more and wont have enough for the whole week, while ana will have enough and she’s only wasting 4$....

Use the ALEKS calculator to find 62% of 80. Do not round your answer.

Answers

Answer:

ok Naruto

Step-by-step explanation:

49.6

Philip George and matt are water polo players. The diagram below represents the players positions during a game

What is the measure of the angle at George’s position

A. 6°
B. 37°
C. 60°
D. 83°

Answers

Answer:

It 6

Step-by-step explanation:

Answer:

83 degrees

Step-by-step explanation:

10x+23+8x+12+55-3x=180

15x=90

x=6

10(x)+23 is George's position angle

10(6)+23 =83 degrees

Evaluate the following: (½)(10) −(−12) −25

Answers

Answer:

-8

Step-by-step explanation:

1/2 times 10 is 5. and a negative times a negative is a positive, so you have a positive 12, which becomes 5+12-25, which is -8

In ANOP, NP is extended through point P to point Q,
mZOPQ = (6x – 15)°, mZPNO = (2x + 18)°, and
mZNOP = (2x – 13). What is the value of x?

Answers

Answer:

x = 10

Step-by-step explanation:

Form the information given, we can deduce that:

m<OPQ is an exterior angle of ∆NOP = (6x - 15)°

m<PNO = (2x + 18)° and m<NOP = (2x - 13)° are both interior angles that are opposite to the exterior angle.

Therefore, based on the exterior angle theorem:

m<OPQ = m<PNO + m<NOP

(6x - 15)° = (2x + 18)° + (2x - 13)°

Solve for x

6x - 15 = 2x + 18 + 2x - 13

6x - 15 = 4x + 5

6x - 15 - 4x = 4x + 5 - 4x (Subtraction property of equality)

2x - 15 = 5

2x - 15 + 15 = 5 + 15 (addition property of equality)

2x = 20

2x/2 = 20/2 (division property of equality)

x = 10

Jordyn's rectangular garden is represented in the diagram below. If a diagonal walkway crosses their garden, what is its length, in feet?
Walkway
8 feet
15 feet

Answers

Answer: 23

Step-by-step explanation:

35 percent as a decimal

Answers

The answer: 35% = .35

Choose the equation and the inequality needed to answer this question. Trevor tutors French for $15 and hour and scoops ice cream for $10 an hour. He is going to work 15 hours this week. At least how many hours does he need to tutor to make more than $180? Let x equal the number of hours he tutors and y be the number of hours he scoops ice cream.

Answers

Answer:

One second let me look it up for u :)

Step-by-step explanation:

Answer:

Total number of hours = 15

Let the hours spent tutoring french be x.

Therefore hours spent on scooping ice cream = (15 - x)

Amount:    Tutoring french is $15 an hour, total for x hours = 15x

For scooping ice cream  it is $10 an hour   10*(15 - x) = 150 - 10x  

To make more than $180

15x  + (150 - 10x)  > 180

15x + 150 - 10x > 180

15x - 10x > 180 - 150

5x > 30

x > 30/5

x > 6

trevor needs to tutor 6 hours to make more than 180

Step-by-step explanation:

I hope this helped :)

What is the measure of x

Answers

Answer:

x = 75°

Step-by-step explanation:

From the figure it appears that:

[tex] m\angle B = 36\degree [/tex]

and

[tex] m\angle D = 39\degree [/tex]

x is the measure of the exterior angle of [tex] \triangle BDH[/tex]

Therefore, by exterior angle theorem:

[tex] x = m\angle B+ m\angle D [/tex]

[tex] x = 36\degree+ 39\degree [/tex]

[tex] x =75\degree [/tex]

In a hotel, Elevator 1 stops at the third floor at an elevation of 40ft. Elevator 2 stops at the parking level at an elevation of -25ft.

How far apart, in feet, are the two elevators? Show or explain your work.

PLEASEEE ANSWER!!!

Answers

Answer:

65 ft

Step-by-step explanation:

Negative and positive numbers can be expressed as how far away they are from zero.

40 is 40 units away from zero. Elevator 1 is 40 units from 0.

-25 is 25 units away from zero. Elevator 2 is 25 units from 0.

To find the distance, we'll add their distances from 0.

40 + 25 = 65

They are 65 units apart. In your problem you specify feet, so they are 50 ft apart.

Which statements are true? Check all that apply.

On a coordinate plane, point A is (2, 3), point B is (3, 2), point C is (negative 2, 2), point D is (negative 3, negative 3), point E is (0, 3), point F is (2, 0), and point G is (0, 0).
A is in Quadrant I.
B is on the x-axis.
C is in Quadrant I.
D is in Quadrant III.
E is on the x-axis.
F is on the x-axis.
G is on the y-axis. Please anwser quick!!!!

Answers

Given:

A(2, 3)B(3, 2)C(-2, 2)D(-3, -3)E(0, 3)F(2, 0)G(0, 0)

Let's first understand the different signs and different quadrants.

Quadrant I: (+, +)Quadrant ll: (-, +)Quadrant III: (-, -)Quadrant IIII: (+, -)

Verifying them with the given points,

A is in Quadrant I. - TRUEB is on the x-axis. - FALSEC is in Quadrant I. - FALSED is in Quadrant III. - TRUEE is on the x-axis. - FALSEF is on the x-axis. - TRUEG is on the y-axis. - FALSE

Hope it helps. :)

Answer:

A D F

Step-by-step explanation:

All credit to him

Use this table to match the molecules with their estimated masses.

Atom Mass (in grams)
hydrogen 1.67 × 10-24
oxygen 2.66 × 10-23
carbon 1.99 × 10-23
nitrogen 2.32 × 10-23

Answers

Answer:

7.31 x 10^-23

Answer: CO2 (1 atom of carbon and 2 atoms of oxygen)

3.34 x 10^-24

Answer: H2 (2 atoms of hydrogen)

2.821 x 10^-23

Answer: NH3 (1 atom of nitrogen and 3 atoms of hydrogen)

7.64 x 10^-23

Answer: NO2 (1 atom of nitrogen and 2 atoms of oxygen)

Step-by-step explanation:

hope this helps :)

The matching is as follows;

7.31 x 10^-23 = CO2  i.e. 1 atom of carbon and 2 atoms of oxygen

3.34 x 10^-24 =  H2 (2 atoms of hydrogen)

2.821 x 10^-23 = NH3 (1 atom of nitrogen and 3 atoms of hydrogen)

7.64 x 10^-23 = NO2 (1 atom of nitrogen and 2 atoms of oxygen)

Learn more: https://brainly.com/question/4804019?referrer=searchResults

What is the coefficient in -x^2?

Answers

Answer:

-x i belive it might just be x tho

Step-by-step explanation:


hi help me who is genius this question what are acc that should be Cr and Dr and how will the ledger will be done also a little help will be helpfull​​

Answers

Hi was a good night

expend log10 (x³y⁵)​

Answers

Answer:

3log(x) + 5log(y)

Step-by-step explanation:

[tex] log({x}^{3} {y}^{5} ) \\ = log( {x}^{3} ) + log( {y}^{5} ) \\ = 3 log(x) + 5 log(y) [/tex]

What would this be?!?

Answers

Answer:

It's C

3 and 3/4

Step-by-step explanation:

1 dozen=12

2 dozens=24

1 1/2 divided by 24 = 1/16

1/16 times 60

3 and 3/4

To decorate her bedroom, Lisa spent $62.89 on new bedding, $48.26 on paint, and $81.99 on accessories. About how much did she spend to decorate her bedroom? (1 point)

Question 3 options:

1)

$190

2)

$210

3)

$230

4)

$300

Answers

Answer:

3 because it makes a of sense

Step-by-step explanation:

What is the probability of rolling a multiple of 3 on a 6-sided die?

Answers

Answer:

33% or 1/3 ...............

1/3, 1:3, or simply about 33%

Let me know if you need help with anything else, I’ll be glad to help!

simplify the expression-14-(-8)​

Answers

Answer:

the answer is -6

Step-by-step explanation:

-14-(-8)=-6.

Answer:

[tex] - 14 - ( - 8) \\ \\ - 14 +8 \\ \\ = - 6[/tex]

What value of x makes the equation true 7+2x=4x-5

Answers

Answer:

6

Step-by-step explanation:

Fact

Answer:

x=6

Step-by-step explanation:

1.    7+2x=4x-5

2.   7+2x-2x=4x-5-2x

     7=2x-5

     12=2x

     x=12/2

     x=6

Please solve the question below

Answers

Answer:

AB = 14 units

∠F = 39°

Step-by-step explanation:

Given:

ΔABC ≅ ΔDEF

So,

AB = ED (By CPCT)

So,

AB = 14 units

∠C = ∠F (By CPCT)

∠F = 39°

Which order pairs are solution to the inequality Y-3x<-8

Answers

Answer:

your answer are c and d hope it helps .

Which decimal is less than 0.47
(0.38) (0.9) (0.64) (0.5)

Answers

Answer:

0.5

Step-by-step explanation:

just divide in a calculator

Answer:

0.38

Step-by-step explanation:

Look at the tenths decimal place to compare

3 is less than 4

9 is greater than 4

6 is greater than 4

5 is greater than 4

The only one less than 4 is 3 which corresponds to the decimal 0.38

A store is having a special on candy bars. The special is 4 boxes of candy bars for $11.00. Which statement about the box of candy bars is true?​

Answers

Answer:

answer is c (2.75)

Step-by-step explanation:

helpppp nowww plsss!!

Answers

Answer:

6/10

Step-by-step explanation:

6/10

Write an equivalent expression
8x - 6x + 10y + 6 + 4y + 9 = ?x + ?y + ?​

Answers

Answer: 2x + 14y + 15

Step-by-step explanation:

8x - 6x + 10y + 6 + 4y + 9

Bring like terms together

8x - 6x  + 10y + 4y + 6 + 9

Combine like terms

2x + 14y + 15

Hope this helped!

2x2+3x-14=0 Does anyone know the answer?

Answers

Answer: 10/3 or 3.3
hope this helps:)

Answer:

Answers l thenk (1.16)

Mmmmm

The large rectangle below represents one whole.
What percent is represented by the shaded area?
%

Answers

The shaded area represents a 40% percent of the area

There are 1250 students at Cypress Middle School. 42% of the students are enrolled in PE. How many students are enrolled in PE?

Answers

Answer:

The answer is 525 students.

Step-by-step explanation:

1250 total students

42% = PE

42% of 1250 = [tex]525[/tex]

Thus, the answer is 525.

Answer: 525 students are enrolled in PE.

Step-by-step explanation:

Write the negation of the proposition.

Some people don't like walking.

Answers

Answer: All people do like walking

It might be more grammatically correct to say "all people like walking", but I wanted to include the "do" in there because we can see how the "don't" flips to "do". The "some" flips to "all" as well.

The negation of a statement is the complete opposite in every way. If a friend makes a claim that some people don't like walking, and you can prove that all people do like walking, then this contradicts your friend. The same can be said in reverse: if your friend claims "all people do like walking", then you can counter back with "some people don't like walking". All it takes is one counter-example to prove the claim "some people don't like walking" to be correct. In terms of logic, the word "some" means "one or more".

Other Questions
What difference did it make when freeing the slaves became a goal for the Union Army? helpp me its due tonight How did Austria's alliance system influence Austria's decision to send Serbia an ultimatum? Consider the function f(x)=x^3+7. What is the inverse of f(x)? How would an increase in the number of producers affect the nitrogen cycle? Select all that apply.A. More nitrogen will enter the atmosphere.B.Less nitrogen will be available in the soil. C.Less nitrogen will be available for animals. D. More nitrogen will be taken up from the soil. E. More nitrogen will be available for nitrogen-fixing bacteria. What attribute allowed for trade to thrive in all three Muslim empires?A. Access to transatlantic sea routesB. Mass enslavementC. PeaceD. A wealthy middle class I forgot how to do these types of problems..A cyclist rides his bike at a speed of 27 miles per hour. What is this speed in feet per second? How many feet will the cyclist travel in 10 seconds? In your computations, use the fact that 1 mile is equal to 5280 feet. Do not round your answers. please i need your help? I need help pleaseeeeeee SOMEONE HELP ASAP PLS :( Pls help Ill brainlest 10) 9 people can paint a bridge in 5 hours,How long would it take 2 people to paint the bridge?Question 1. What happened on September 1, 1939? the great awakening encouraged A retail outlet offers a retention bonus for each shopping season an employee remains with the company. Samuel's starting pay is $12.50/hr. For each season Samuel remains with the company, he receives a $0.35/hr raise. Find f(n), Samuel's hourly rate after n seasons with the company. Then determine his hourly rate after 18 seasons. f(n)= After 18 seasons with the company, what will Samuel's hourly rate will be $ /hr. (Round to the nearest cent.) What is the perimeter of the parallelogram?3.5 cm2.5 cm5 cm6 cm12 cm7 cm How did the use of collective farms during the GreatLeap Forward seek to achieve the goal of the revolutionreferenced in the passage?O It provided peasants with private ownership of land inorder to boost productivity.O It increased China's economic connections with othercommunist powers.O It centralized the Communist Party's control overagricultural production.O It reduced the importance of the peasants to China'seconomy. An interruption in the plot to present something which happened before the beginning of the story is _____.dialogueflashbackforeshadow simplify the expression 14y +6+3y Please help me with this homework