Mathematics Middle School

Here is a graph of a system of equations.

Graph of two intersecting lines.
Write the equations for the lines shown:
black line
blue line
What is the solution to this system of equations?

Here Is A Graph Of A System Of Equations. Graph Of Two Intersecting Lines.Write The Equations For The

Answers

Answer 1

tep-by-step explanation:esta dicifil

Related Questions

A triangle has a base of 3 and 2/5 inches and an area of 5 and 1/10 square inches. Find the height of the triangle

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Answer:

3.33 is the height of the triangle

Can you please help me

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Answer:

D

Step-by-step explanation:

Yeah the answer is d.

I also need help with this one

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it is c.

explanation:

20+130+h =180

when you solve you get h=50

130+g = 180

g= 50

50+60+f = 180

f=70

as the summation of all angles in a triangle must be 180

∠H = 180 - (130 +20)

       = 180-150

         =30

as the straight line has an angle of 180

∠G= 180 - 130

       = 50

since that

∠f = 180- (50+60)

    =180- 110

    =70

answer is C

Help i'm not sure which is correct
Alexander can earn money for the cans he recycles. Which of the following statements describes the variables in this situation correctly?

1: The number of cans recycled is the independent variable because it affects the amount of money earned.
2:The number of cans recycled is the dependent variable because it affects the amount of money earned.
3:The amount of money earned is the independent variable because it affects the number of cans recycled.
4:The amount of money earned is the dependent variable because it affects the number of cans recycled.

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The number of cans recycled is the independent variable because it affects the amount of money earned.

Is the given value a solution to the equation?


3(y + 8) = 2y − 6


y = 30

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Answer:

y= NEGATIVE 30

Step-by-step explanation:

no it is not, 38x3 does not equal 54

Determine the price of the car using your equation
If the salesperson earned a $1250 commission, what was the price of the car?

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the price is 250000 dollars

pls put explanation to so i undersand hat to do

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Answer:

So Im basicaly just replying to get points sorry

Look i sure someone will answer it soon good luck buddy I have faith in you

Step-by-step explanation:

ANSWER THIS QUESTION FOR BRAINLEST AND 10 POINTS

Answers

Answer:

Dilated

Step-by-step explanation:

If it was translated, it would be the same size but just moved. if it was reflected, still the same size just looks reflected like a mirror. when you rotate the size doesn't change either.

Dialated

Where is my brainliest?

On graph paper, draw diagrams of a+a+a+a and 4a when a is 1, 2, and 3. What do you notice?

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4a is added 4x which means a+a+a+a

When the value of a will be 2 and 3 from 1, The square formed will be dilated by a scale factor of 2 and 3.

What are transformations?

Two-dimensional figures can be transformed mathematically in order to travel about a plane or coordinate system.

Dilation: The preimage is scaled up or down to create the image.

Reflection: The picture is a preimage that has been reversed.

Rotation: Around a given point, the preimage is rotated to create the final image.

Translation: The image is translated and moved a fixed amount from the preimage.

We know, A square has side lengths that are equal to each other.

Given, We draw a diagram of a + a + a + a, This will form a square.

Now, When the values of a will be 1 we will have a square with side

lengths 1.

Now, When a = 2 and a = 3 the square will be dilated by a scale factor of 2 and 3.

learn more about dilation here :

https://brainly.com/question/13176891

#SPJ2

plz help


its not the one with the x

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Answer:

The third one

Step-by-step explanation:

The x value repeats.

The answer I got was the third one. I hope this helps

Please help, what is the surface area of this shape?

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Answer:

Just Multiply the numbers, that's the answer

Step-by-step explanation:

516 the answer above is wrong

All Right. Let's see who is smart.

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Answer:

D iM not smart

Step-by-step explanation:

I’m not for sure but I guess will be C

How many 3/4ths are in 1

Answers

Answer:

4/3

Step-by-step explanation:

1÷3/4 = 1*4/3 = 4/3

GIVE BRAINLIEST

Answer:y=4/3 as an improper fraction or 1 1/3 as a mixed number (decimal: 1.3333…). There are 1 1/3rd 3/4s in 1.

PREMISES

y=1/(3/4)

CALCULATIONS

The number of 3/4s in 1 can be denoted naively as:

y=1/(3/4)

y=1(4/3) (Flip the primary divisor and multiply since multiplication is the inverse of division)

y=

4/3 as an improper fraction or 1 1/3 as a mixed number (decimal: 1.3333…)

PROOF

If y=4/3, then the equations

(1 1/3)(3/4)=1

4/3(3/4)=1 and

1=1 prove the solution “how many 3/4s are in 1?

Step-by-step explanation: copied and pasted i go sicko mode

Your bed is about 6 feet long. If King Kong came over to spend the night, about how many times the length of your bed would he be? (King Kong is 35 feet tall.) ( IT NOT C)

A 5

B 41

C 6

Answers

Answer:

It would be 5 because 5 times 6 equals 30 but it would eb C because 6 times 6 equals 36 feet  and king Kong is 35 feet long so the answer would be C

Step-by-step explanation:

Answer:

If you multiply it, it will be 210 but ima say B

Step-by-step explanation:

42 students were surveyed on their favorite subject. Out of those 42, 23% of them chose math. If there are 580 students in the whole school, about how many students in the whole school like math? Please leave an explanation as to how you got the answer.

Answers

Answer:

About 133 students consider math as their favorite.

Step-by-step explanation:

You take the 23% and multiply it by the total number of kids which is 580, this gives you the equation 0.23×580 which gives you 133.4.

Answer:

133

Step-by-step explanation:

divide 23 by 100 to get 0.23

then:

0.23 x 580 (no of students in whole school)=133.4

round to nearest whole number as we are working with people to get:

around 133 students in the whole school like math

hope that helped :)

Help me like right know

Answers

Answer:

B. 530.66 in.

Step-by-step explanation:

The formula to find circumference is [tex]\pi r^{2}[/tex]. The radius here is 13. 13 squared is 169. 169 x 3.14 is 530.66.

Hope it helps!

Answer:

The circumference is approximately 81.68

Step-by-step explanation:

solve for x

please help and include an explanation

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In the diagram, you can tell the corner the problem is in is 90°, so you take your equations and set it equal to 90 (21x+6=90) and do the basic algebra.

Answer: x=4 :)
Hope that helps

!!Help!! i will give brainliest

Answers

Answer:

Figure 1 = 94m^2

Figure 2 = 89.1

Step-by-step explanation:

Figure 1:

Break the figure into pieces and then add. 24 + 30 + 40 = 94

Figure 2:

8 * 8 = 64

then using C = 2 pi r you get 25.13

64 + 25.13 = 89.13

please help me on the bottom question

Answers

Answer:

z=485

Step-by-step explanation:

You want to have just z on one side, so you would add 321 to both sides. Then you have your answer, so:

z=164+321

Simplify:

z=485

add 321 to both sides= 485


Which angle refers to the same angle as GPB





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Answer:

Step-by-step explanation:

this is the angle

What is the volume of the prism

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Answer: it may be 85 but i didnt get anything else

Answer:

270 in^3

Step-by-step explanation:

Q1} What is the greatest common factor of 24 and 40? A. 2 B. 6 C. 8 D. 24

Q2} Which list shows all the factors of 48?

A. 1, 2, 4, 6, 8, 12, 24, 48

B. 1, 2, 3, 4, 6, 8, 9, 12, 16, 24, 48

C. 1, 2, 3, 4, 6, 8, 12, 16, 24, 48

D. 1, 2, 3, 4, 6, 8, 9, 12, 16, 24, 48

Q3} What is the greatest common factor of 60, 84 and 72?

A. 4

B. 12

C. 24

D. 84


Q4} Which list shows all the factors of 36?

A. 1, 2, 3, 4, 6, 12, 18, 36

B. 1, 2, 3, 4, 6, 9, 12, 18, 36

C. 1, 2, 3, 4, 5, 9, 12, 18, 36

D. 36, 72, 108, 144, 180

Q5} Which list shows all the factors of 54?

A. 1, 2, 3, 6, 9, 12, 18, 27, 54

B. 1, 2, 3, 6, 9, 18, 27, 54

C. 1, 2, 3, 6, 9, 18, 54

D. 1, 2, 3, 4, 6, 9, 12, 18, 27, 54

plz hury i am on a test 100 points and Brainlyeist

Answers

Q1) C. 8

Q2) C

Q3) B. 12 (search GCF finder and thats answer)

Q4) B

Q5) B

Answer:8

Step-by-step explanation:

The prime factors of 24 are 2*2*2*3

The prime factors of 40 are 2*2*2*5

They both share 2*2*2

2*2*2=8

the factors of 48 are 1,2,6,8,12,24,48

the greatest common factor of 60, 84 and 72 is 12

solution

12 times 4 equals 84; 12 times 5 equals 60

the factors of 36 are : 1,2,3,4,6,9,12,18,36

factors of 54 are : 1,2,3,6,9,18,27 and 54

hope this helps :)

Mason use ⅙ of a gram of honey to make 3/10 of a pan of pudding. How many grams of honey are needed to make a full pan of pudding?

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Answer:

I was going to give the answer but i keep getting it wrong, I am so sorry for wasting your time. IK i shouldn't be answering if I dont have the answer but i need the points. I feel terrible about this.

Step-by-step explanation:

i need help with this question attached

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the answer is 13. You can use pythagorean theorem (a^2+b^2=c^2) and replace a and c with the information given. You then solve for b.
I think the answer is 13 I’m not very sure.

I NEED HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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What are the drawings

what is question 5 pls help

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Answer:

4

Step-by-step explanation:

HELP PLS BRAINLIEST INVOLVED FOR THE RIGHT ANSWER!!!!!

Answers

Answer:

c

Step-by-step explanation:

cus that's the answer lol

Answer:

Think harder! You got this!

Which expression is equivalent to 6 - 3a + a + 8?

Answers

Answer:

the answer would be − 2 + 1 4

Step-by-step explanation:

Answer:

14−2a

Step-by-step explanation:

6−3a+a+8

what would be da answer people

Answers

Answer:

n=2

Step-by-step explanation:

(-y + -2 ) + ( 3y + 6)

-y + 3y = 2y

2 + (-6) = -4

equals to ( 2y - 4)

n=2 hdjdbruxgsiebshsysv

The length of a rectangle is 3 1/6 cm longer than the width. The perimeter of the rectangle is 15 1/3 cm. What are the width and length of this rectangle?
PLS HELP ASAP!!!!!!!!!!!!!!!!!

Answers

Answer:

12 1/6

Step-by-step explanation:

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