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LUCKY_DIMON [66]
3 years ago
13

Find the value of x and y from ordered pair.(x+y,2x-y)=(13,2)​

Mathematics
2 answers:
Katarina [22]3 years ago
8 0

Answer:

x=5, y=8

Step-by-step explanation:

x+y=13

2x-y=2

add these two equations

3x=15

therefore x=5

apply this value in x+y=13

5+y=13

then y=13-5 = 8

shutvik [7]3 years ago
4 0

Answer:

x= 5 y=8

Step-by-step explanation:

x+ y=13( equation 1)

2x- y=2( equation 2)

From equation 1 we get:

x=13-y( equation 3)

Put equation 3 into equation 2:

2(13-y)- y=2

26-2y-y=2

26-3y=2

-3y=-24

y=8

Then from equation 3

x=5

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Answer:

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Step-by-step explanation:

Let's find (f-g)(x)

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Now let's plug in x=2, so to find (f-g)(2)

3(2)^{2} + 2\\12 + 2 = 14

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Answer:

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Step-by-step explanation:

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-If this answer helps you, please remember to vote it as 'brainliest answer' :)

Thank you!

6 0
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Help plzzzz will give brainliest
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Answer:

the answer is B hope this helps you

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