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3 years ago

Y+2=−3(x−4) as ordered pair with (_,-2)

Mathematics

2 answers:

Marta_Voda [28]3 years ago

8 0

Answer:

(4,-2)

Step-by-step explanation:

y + 2 = −3(x−4)

y + 2 = -3x + 12

- 2 - 2

y = -3x + 10

(x, y) -> (4,-2)

Check your answer using (4, -2)

y = -3x + 10

-2 = -3(4) + 10

-2 = -12 + 10

-2 = -2

This statement is correct

Hope this helps!

algol [13]3 years ago

8 0

×=4 is the answer

look the explanation

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chubhunter [2.5K]

Answer:

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Step-by-step explanation:

3 times 2x equals 6x

3 times 7 equals 21

(put that together) = 6x+21

2 times x equals 2x

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(put that together) = 2x+10

(put both of those equations together) = 6x+21-2-10 (minus 10 because u r subtracting 2+10 from 6x+21, so u have to subtract 2-10)

group the x's together.

so it would equal 6x-2x=4x+21-10

21-10 equals 11

so, answer is 4x+11

hope this helps. sorry if I didn't quite explain this so well, I'm not good with explaining how I got my work

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