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Grace [21]
4 years ago
12

What is the solution to this system of equations?

Mathematics
1 answer:
aniked [119]4 years ago
3 0

Answer:

A) (-2, 12)

Step-by-step explanation:

Just multiplied the second equation by -1

then eliminated the y

Then solved for x  and you get x = -2

then you plug in x = -2 and figure out y

and you get y = 12


Hope this helped and plz mark as brainliest!

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Answer:

The function is linear

The function changes at a constant rate

Step-by-step explanation:

If this function were to be graphed, a line would be seen. It is not an increasing function because he is getting closer to home so the distance from his house is decreasing

6 0
3 years ago
What is the total cost of a pair of jeans that are priced $40.00 if there is a 6.5% sales tax? $40.65 $42.60 $44.00 $46.50
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A pair of jeans = $40.00
There is a 6.5% sales tax.

First change the % into a decimal by moving the decimal point two spaces to the left.
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8 0
3 years ago
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Julio and Rosa are as old as the values ​​of x obtained by solving the equation (x + 8) (x-3) +4 (x + 2) = 2 (x-4) * 2-11x. If j
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Answer:

10 and 13

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6 0
4 years ago
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3w + 2 = 7w Please help
mash [69]
3w +2 =7w
-3w       -3w
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Check your answer:
3 (1/2) + 2 = 7 (1/2)
(3/2) + (4/2) = (7/2)
(7/2) = (7/2)

Hope this helps.
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