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3 years ago

What is 2x+x+x+2yx3yxy simplified?

Mathematics

1 answer:

docker41 [41]3 years ago

4 0

Hey!!

Solution,

2x+X+X+2y*3y*y

=4x+6y^2*y

=4x+6y^3

Hope it helps

Good luck on your assignment

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For the given system of equations, identify the type of system, a system of equations with the same solution, and the estimated

zysi [14]

Answer:

Part 1)

-31x - 19y=95

-14x + 19 y = 76

The solution is the point (-3.8,1.2)

The system is consistent independent

Part 2)

31x - 19y=95

14x + 19y = 76

The solution is the point (3.8,1.2)

The system is consistent independent

Part 3)

31x + 19y = 95

14x - 19y = 76

The solution is the point (3.8,-1.2)

The system is consistent independent

Step-by-step explanation:

Part 1) we have

-31x-19y=95 -----> equation A

-14x+19y=76 ---> equation B

Solve the system of equations by elimination

Adds equation A and equation B

-31x-14x=95+76

-45x=171

x=-3.8

Find the value of y

-14(-3.8)+19y=76

19y=76-53.2

y=22.8/19=1.2

The solution is the point (-3.8,1.2)

The system has only one solution

therefore

The system is consistent independent

Part 2) we have

31x-19y=95 -----> equation A

14x+19y=76 ---> equation B

Solve the system of equations by elimination

Adds equation A and equation B

31x+14x=95+76

45x=171

x=3.8

Find the value of y

14(3.8)+19y=76

19y=76-53.2

y=22.8/19=1.2

The solution is the point (3.8,1.2)

The system has only one solution

therefore

The system is consistent independent

Part 3) we have

31x+19y=95 -----> equation A

14x-19y=76 ---> equation B

Solve the system of equations by elimination

Adds equation A and equation B

31x+14x=95+76

45x=171

x=3.8

Find the value of y

14(3.8)-19y=76

-19y=76-53.2

y=-22.8/19=-1.2

The solution is the point (3.8,-1.2)

The system has only one solution

therefore

The system is consistent independent

8 0

3 years ago

A piece of rope is 5.75 meters in length, if it is cut into 0.05 pieces, how many would there be

mel-nik [20]

Answer:

115 peices ignore this woejdndnsja

4 0

3 years ago

Read 2 more answers

A three character computer code consist of two letters. what is the probability that the code will be ABA? What is the probabili

Zanzabum

Well if you write out all the possibilities, it would look like this:
AAB
ABB
ABA
BBA
BAB
BAA
^ That is just assuming that you can't do BBB & AAA.

With that, the probability of getting ABA is 1/6 because there are 6 possibilities that the code could be but you are only looking for 1 of those.

Now if you can use BBB & AAA, it would be 1/8.

5 0

4 years ago

B) If A (-3, 2) is translated by

Alona [7]

Answer:

A'(-6,4)

Step-by-step explanation:

A transformation of (x, y) → (x-3, y + 2) means:

x coordinate gets translated 3 units left [we subtract 3 from original x coordinate]
y coordinate gets translated 2 units up [we add 2 to original y coordinate]

The original x coordinate is -3 so we subtract 3 from it to get:

New x = -3 -3 = -6

The original y coordinate is 2 so we add 2 to get:

New y = 2 + 2 = 4

So A' is

A'(-6,4)

5 0

3 years ago

what is the constant of variation for the quadratic variation of x |2|3|4|5|6| fx |28|63|112|175|252|

hjlf

F(x) = k*x^2
You can find k using only the first point.
28 = k*2^2
7 = k

The constant of variation is 7.

8 0

3 years ago