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FromTheMoon [43]
3 years ago
15

What is the answer to x+y=2

Mathematics
1 answer:
Ahat [919]3 years ago
7 0

Answer:

u need 2 equation to solve

Step-by-step explanation:

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Your Assignment
mote1985 [20]

Answer:

u b

Step-by-step explanation:

g

3 0
3 years ago
Round 4,482,186 to the tens place.
balandron [24]

Answer:

4,482,186 becomes 4,482,190

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
The wheeling Bridge of west virginia is about 307 .8 meters long. If you walk with a stride about 7/10 meter, about how many ste
Anuta_ua [19.1K]

Answer:

440 I believe is the answer

Step-by-step explanation:

307.8 divided by( 7/10), which gets you 439.714285714. But you round up because if you round down, it would not be enough steps :)

5 0
3 years ago
Select the correct responses in the table. The relationship between two numbers is described below, where x represents the first
zhenek [66]

9514 1404 393

Answer:

  • x² = y + 16
  • 4y - 1 = 7x
  • (5, 9)

Step-by-step explanation:

Writing equations from words is mostly a matter of understanding what the English words mean.

If the first number is x, then the square of the first number is x². That is said to be equal to the sum of the second number (y) and 16:

  x² = y + 16 . . . . the first equation

The wording "the difference of A and B" is usually intended to be interpreted to mean A-B. Here, we have the difference of 4 times the second number (4y) and 1, so ...

  4y -1

This is equal to the first number (x) multiplied by 7, so ...

  4y -1 = 7x . . . . the second equation

__

These can be solved a variety of ways. When no method is specified, I like to use a graphing calculator. It shows the only integer solution for this pair of equations is ...

  (x, y) = (5, 9)

3 0
2 years ago
Someone plz help this is due today
-Dominant- [34]

3x+5x+1=17

x=2

y=5•2+1

y=1

(x, y)=(2, 11)

3x+2(4x+5)=43

x=3

y=4•3+5

y=17

(x, y)=(3, 17)

I think I did it right and I hope I helped you

3 0
2 years ago
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