1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Aneli [31]
3 years ago
13

Order pair of x=y+2 and 2y=x-1

Mathematics
1 answer:
EastWind [94]3 years ago
5 0
<span>x=y+2
2y=x-1
substitute </span>x=y+2  into 2y=x-1

2y=x-1
2y=y+2 -1
2y - y = 1
y = 1

<span>x=y+2
</span><span>x=1+2
x=3

answer
x = 3 and y = 1</span>
You might be interested in
Select the correct answer,
MatroZZZ [7]

Answer: B

x         q(x)

-2          -1

3            0

8            1

13           2

Step-by-step explanation:

An inverse of a function is a reflection across the y=x line. This results in each (x,y) point becoming (y,x).

x         f(x)

-1          -2

0           3

1            8

2           13

So the inverse becomes:

x         Inverse

-2          -1

3            0

8            1

13           2

4 0
3 years ago
If I won 72 million on slots and I won 120 times my bet. How much was I betting per spin?
Montano1993 [528]

Answer:

You would of had to be betting $600,000

Step-by-step explanation:

7 0
3 years ago
Convert 24% to a fraction
VashaNatasha [74]

Answer:

6/25

Step-by-step explanation:

the whole of a percent is 100%

24/100=6/25

6 0
4 years ago
Read 2 more answers
Para festeja su cumpleaños,Nancy compró 15 paquetes de pizzetas. Si cocinó 288 pizzetas, cuántos paquetes completos le quedaron?
Lorico [155]

Answer:

Nancy consumió 12 paquetes de pizzetas y le quedaron 3 paquetes completos.

Step-by-step explanation:

En primer lugar, debemos descomponer el número total de pizzas como una multiplicación de números primos. Al realizar la descomposición factorial tenemos que:

288 = 2 \times 2 \times 2 \times 2 \times 2 \times 3 \times 3

Entonces, los familia de divisores de 288 es el siguiente conjunto:

D_{288} = \{2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144 \}

Si tanto la cantidad de paquetes de pizzetas y la cantidad cocinada de pizzetas son números enteros y positivos, siendo la última mucho mayor. Entonces, la cantidad de pizzetas debe ser un número entero y la cantidad de paquetes gastados menor a la cantidad de paquetes comprados y el número entero más cercano a esa cantidad. Entonces, concluimos que Nancy se gastó 12 paquetes de pizzetas, quedándole 3 paquetes completos.

6 0
3 years ago
HELP ASASP ITS 6Th GRADE MATH
PilotLPTM [1.2K]

Answer:

We are learning this in 7th grade lol how did you get 7th grade math to 6th grade math

5 0
3 years ago
Other questions:
  • Can someone help me plesasssse??
    9·2 answers
  • Amanda has three different colored pens in her book bag: blue, green and purple.
    8·1 answer
  • I have a math problem it is a equation
    15·2 answers
  • Evaluate square root of 4/9
    7·2 answers
  • In Barrow Alaska, the northernmost town in the US, the record high is 79 degrees Fahrenheit recorded on July 13, 1993. The recor
    11·1 answer
  • Use the functions to answer the question: What is f(x)-g(x)?
    9·1 answer
  • Help me plzzz<br><br> Stefan bought 3 hamburgers and 4 fries for a total cost of $26.50.
    11·2 answers
  • SIGNIFICANCE OF OPERATION RESEARCH IN MODERN MANAGEMENT ​
    11·1 answer
  • 1. Ewa has 20 balls of four colors: yellow, green, blue, and black. 17 of them are not green, 5 are black, and 12 are not yellow
    12·1 answer
  • 100 divided by 60 plus 40 minus 10 = 31.6666666667 <br><br> please mark me brainlist.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!