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Aneli [31]
3 years ago
5

The ordered pair (3,9) is a solution to the system of

Mathematics
1 answer:
nadya68 [22]3 years ago
8 0

Answer:

(2,7) is not a solution to the given system of equations.

Step-by-step explanation:

Given system of equation is:

2x + 3 = y

2x + y = 15

To check whether (2,7) is solution to this system or not, we will put x=2 and y=7 in both equations.

Putting x=2 and y=7 in Eqn 1

2(2) + 3 = 7

4 + 3 = 7

7 = 7

Thus the ordered pair satisfies the equation

Putting x=2 and y=7 in Eqn 2

2(2) + 7 = 15

4 + 7 = 15

11 ≠ 15

The ordered pair do not satisfy the second equation.

Hence,

(2,7) is not a solution to the given system of equations.

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Step-by-step explanation:

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A bucket holds 2 liters of water. How many milliliters of water can the bucket hold?
Nezavi [6.7K]

The number of milliliters of water that the bucket can hold is 2000 milliliters.

First and foremost, it's important to know that 1000 milliliters is thesame thing as 1 liter.

Therefore, for one to get the number of milliliters in 2 liters, one will have to multiply 1000 milliliters by 2. This will be:

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