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3 years ago

Which list of ordered pairs represents solutions to x+y=2?

Mathematics

1 answer:

lbvjy [14]3 years ago

7 0

Answer:

(-4, 6), (0, 2), (4, -2)

Step-by-step explanation:

You just need to guess and check.

(-4,6) → -4 + 6 = 2 ✔

(0,2) → 0+2 = 2 ✔

(4,2) → 4 + 2 = 6

(4, -2) → 4 - 2 = 2 ✔

(-4,-6) → -4 - 6 = -10

The correct answer is the second list (-4, 6), (0, 2), (4, -2)

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago

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Answer:

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4 years ago

Read 2 more answers

-a+(-b) where a= 6.05 and b= 3.611

Alenkasestr [34]

Answer:

-9.661

Step-by-step explanation:

In the given equation, a and b are negative. The values of a and b are given. If you insert the values into the given formula, the values become negative because of "-" in front of the a and b values.

-a + (-b) = -6.05 + (-3.611)

Because the second value is negative, the plus sign references to adding BOTH negative values together so it is just the same as saying:

-6.05 - 3.611

This gives you -9.661

Hope this helps!

6 0

3 years ago

Fimd the measure of an interior angle polygon with 12 sides

sp2606 [1]

Answer:

150 degrees

Step-by-step explanation:

This image should help. (It was hard to explain, sorry about that ._.)

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3 years ago