Mathematics High School

A system of equations is shown:

4x = −3y + 17
3x − 4y = −6

What is the solution to this system of equations?

(−2, −3)
(3, 2)
(2, 3)
(−3, −2)

Answers

Answer 1

Answer:

(2, 3)

Step-by-step explanation:

Related Questions

8 + (-10) just confused lol

Answers

8+(-10) is like 10-8 except backwards so how i do some problems is like that and then add a negative sign; so say if i were doing 8+(-10), i would do 10-8 which equals 2 and then since 10 is bigger than 8 and it’s a negative number, i would put -2 as my answer

help me asap plssssssss

Answers

Answer:

Step-by-step explanation:

12 + 4c + c = c + 4

12 + 5c = c + 4

12 + 4c = 4

4c = -8

c =-2

If Jared wanted to buy a t-shirt, how much would it cost him if he also had to pay a seven percent sales tax?

Answers

Answer:

it depends how much the shirt is too.

ASAP SOLVE THE SLOPE

Answers

The slope is one half. You can get this by seeing that the x intercept is -8 and the y intercept is four, meaning rise = 4 run = 8, and because to calculate slope is rise/run, 4/8 = 1/2

Given that, 1 Turkish lira = £0.17, convert £312 into Turkish lira. Give your answer to the nearest lira.

Answers

Answer:

£53

Step-by-step explanation:

According to the scenario, the computation of the given data are as follows,

1 turkish Lira = £0.17

Now convert £312 into turkish lira

So it can be calculated below:

= £0.17 × £312

= £53.04

After converting into turkish lira, it is £53

write an expression where h is doubled then increased by 20%

Answers

2h*0.2

2h is h doubled

20% becomes 0.2

A summer camp cookout is planned for the campers and their families. There is room for 200 people. Each adult costs 4, and each camper costs4,and each camper costs3. There is a maximum budget of $750. Write the system of inequalities to represent this real-world scenario, where x is the number of adults and y is the number of campers.
A. \begin{gathered}x + y \leqslant 200 \\ 4x + 3y \leqslant 750\end{gathered}x+y⩽2004x+3y⩽750​
B. \begin{gathered}x + y \leqslant 750 \\ 4x + 3y \leqslant 200\end{gathered}x+y⩽7504x+3y⩽200​
C. \begin{gathered}x + y \leqslant 200 \\ 3x + 4y \leqslant 750\end{gathered}x+y⩽2003x+4y⩽750​
D. \begin{gathered} x + y \leqslant 750 \\ 3x + 4y \leqslant 200\end{gathered}x+y⩽7503x+4y⩽200​

Answers

Answer:

Option A

The system of inequalities

x + y ≤ 200

4x + 3y ≤ 750

Step-by-step explanation:

Let the

Number of Adults = x

Number of campers = y

A summer camp cookout is planned for the campers and their families.

There is room for 200 people.

x + y ≤ 200

Each adult costs $4, and and each camper costs $3. There is a maximum budget of $750.

Maximum means the total cost is equal to or less than $750

$4 × x + $3 × y ≤ $750

4x + 3y ≤ 750

The system of inequalities

x + y ≤ 200

4x + 3y ≤ 750

Option A is correct

Which statement describes the congruent triangles?
Z
Y
W
Х
AWXZ AYZX
AWXZ: AYXZ
AWXZ=AXYZ
AWXZ=AZYX

Answers

Answer:

it has to be b or c

Step-by-step explanation:

I’ll give you BRAINLEST PLEASE HELP

Answers

Answer:

Help with what?

Step-by-step explanation:

what is the value of y intercept of the graph of h(x)=32(2.9)^x

Answers

Answer: 32

Step-by-step explanation:

hi :)

What is the greatest common factor of 26 and 34?

Answers

Answer:

Answer is

2

Step-by-step explanation:

On a map, 5 centimeters is equal to 140 kilometers. How far apart are two towns which are 18 centimeters apart on the map? A.39kilometers B.163 C.230kilometers D.504Kilometers

Answers

Answer:

504

Step-by-step explanation:

140 divided by 5 is 28 so for every centimeter there is 28 kilometers so 18x28=504

the equation of line L is y=5x+1

Answers

Consider the complete question is "The equation of the line [tex]L_1[/tex] is y=5x+1 and the equation of line [tex]L_2[/tex] is 2y-10x+3=0. How can you show that these two lines are parallel?"

Given:

Equation of [tex]L_1[/tex] is [tex]y=5x+1[/tex].

Equation of [tex]L_2[/tex] is [tex]2y-10x+3=0[/tex].

To show:

The these line as parallel.

Solution:

We have,

[tex]y=5x+1[/tex]        ...(i)

[tex]2y-10x+3=0[/tex]      ...(ii)

Equation (ii) can be written as

[tex]2y=10x-3[/tex]

[tex]y=\dfrac{10x-3}{2}[/tex]

[tex]y=\dfrac{10x}{2}-\dfrac{3}{2}[/tex]

[tex]y=5x-\dfrac{3}{2}[/tex]           ...(iii)

Slope intercept form of a line is

[tex]y=mx+b[/tex]          ...(iv)

where, m is slope and b is y-intercept.

On comparing (i) with (iv), we get slope of line [tex]L_1[/tex].

[tex]m_1=5[/tex]

On comparing (iii) with (iv), we get slope of line [tex]L_2[/tex].

[tex]m_2=5[/tex]

Since, [tex]m_1=m_2[/tex], therefore, lines [tex]L_1[/tex] and [tex]L_2[/tex] and parallel because slope of two parallel lines are always equal.

Hence proved.

ten men clear a field of area 10 hectares in four days. How many hectares would 15 men clear in six days?

Answers

Answer:

22.5

Step-by-step explanation:

4 days=15

2days=7.5

6=22.5

one more lol sprry for a lot of post

Answers

Answer:

A

Step-by-step explanation:

what is the slope of the line
2x+12y-192

Answers

Answer:

-1/6

Step-by-step explanation:

To get the slope we need the equation in the form y=mx+c, and m is the slope.

2x+12y=192

12y = -2x + 192

y = -2/12 x + 16

-2/12 is the slope but this can be simplified to -1/6

translate the phrase twice m increased by 2 is equal to 7 more then m
pls show your work plss
thx
A. m/2 + 2 = 7 + m
B. 2m + 2 = 7 + m
C. 2m + 2 = m + 7
D. 2m * 2 = m + 7

Answers

The answer to this question is B

The price per night of a hotel room is $ 250.00 plus $15 per person staying in the room. Which function rule would be used to determine the price of a hotel room, p (x) given the number of people, x, staying in the room.

Answers

The equation is 250+15x is that's what your asking

What is the lenth of EG

Answers

x = 78 + 10 = 88

So the lenght of EG is 88

Answer:

Step-by-step explanation

Multiply 54 + 24 and take the square root of both numbers

SYSTEMS OF EQUATIONS- How many solutions?

y = 5x - 10
y = 10 + x
O one solution
O no solution
O many solutions

Answers

Answer:

0ne solution;  x = 5

Step-by-step explanation:

if y equals both 5x - 10 and 10 + x then you can do the following:

5x - 10 = 10 + x

4x = 20

x = 5

6x + 10 = - 2y
y=mx+b

Answers

Answer:

y = -3x - 5

Step-by-step explanation:

-2y = 6x + 10

divide both sides by -2

y = -3x - 5

Complete the table by finding the values of y if y = −2x + 1.
Need ASAP!!! Please and thank you.

Answers

Answer:

1. 5

2.1

3.-1

4.-3

Step-by-step explanation:

Hope this helps :)

-7/10 or -0.81 which is greater

Answers

Answer:

-0.81 one is greater

Step-by-step explanation:

-7/10 > -0.81 because the lower the number the closer it is to 0 and zero is greater than both values.

The expression above can also be written in the form
Will mark brainliest!!!!! Please help

Answers

Answer:

but its somwere in 67

Step-by-step explanation:

Answer:

Have a great rest of ur day

Step-by-step explanation:

Which set of statements would describe a parallelogram that can always be classified as a rhombus?

I. Diagonals are perpendicular bisectors of each other
II. Diagonals bisect the angles from which they are drawn
III. Diagonals form four congruent isosceles right triangles

Answers

The correct answer is (4) I, II, and III.

which ratio does not represent the slope of a line​

Answers

Answer:

more info please

Step-by-step explanation:

Pleaseee help me out!
In the triangle shown, what is the length of the hypotenuse?

Answers

Step-by-step explanation:

the answer is

[tex] \sqrt{136} [/tex]

..................

if it feels wrong

be free to correct ....

83% of what number is 240? Round the answer to the closest tenth.

Answers

240/X x100 = 83

24000/X= 83

Cross multiply

83X/83 = 24000/83

X = 289.2

Lisa buys 0.56 pound of pasta. marlana buys 0.27 pound of pasta. how much do they buy in all?​

Answers

Answer:

0000000000000000000000.83 pounds

They buy 0.83 ponds of pasta in all.

1
0.56
+ 0.27
————-
0.83

Spearhead Toy company hired 70 people this year. They have hired 10% more employees this year than last year. How many employees have been hired this year?

Answers

Answer:

63 employees.

Step-by-step explanation:

Spearhead Toy company hired 70 people this year.They have hired 10% more employees this year than last year.

To find the number of employees highered last year;

110% of employees represent 70

100% of the employees will represent;

Cross-multiplying gives;

[tex]\frac{100 * 70}{110} = 63.6[/tex]

To be realistic, 63 employees were highered last year.

Other Questions
15 points, thanks, 5 star rating, and brainliest if you help me what is the difference between the LCM and the hcf of 24,36 and 40 Someone please help me with this questions Why are the Rocky Mountains larger than the Appalachian Mountains? Both Nigeria and Kenya gained their independence from which European country? * PLEASE HELP!answer correctly!!what is the range of the function f(x) = 3/4 |x| - 3 Who pays the salaries of congressmen and congresswomen? PLz help I will give you brainliest for real How you feel on days when you do exercise compared to days when you don't exercise How do you multiply monomials with the same base? sont answer if u don't have a answer A disagreement about beliefs, ideas, or interests is known as what?abstinenceempathyconflictmixed messages Name any two governmental agencies and any four non-governmental agencies involved in environmental conservation. You have read four Orations in which Margaret Cavendish, duchess of Newcastle, puts various views into the mouths of four different fictitious women. What do you think were Cavendishs own beliefs and assumptions about women? On what do you base your inference? Finally, how clearly and effectively do you think Cavendishs own views come through in the Orations? What did Colbert do to gain money instead of raising taxes? hii made u scroll ur going toget31 points Find the value of x. An electrically neutral atom consists of 15 neutrons,13 electrons, and a number of protons.what is its mass number complete the sentance WhAt ArE YoU dOiNG StEP BrOo0o When do you identify your variables?After the resultsAfter the conclusionBefore the hypothesisBefore the question It is important to keep the lines of communication open because it will ______. a. Make sure people choose your side in a conflict b. Prevent negative emotions from building c. Cause people to do what you want d. Lead to an increase in your salary Please select the best answer from the choices provided A B C D