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avanturin [10]
3 years ago
11

2x + 5y = 17 what is x what is y

Mathematics
1 answer:
andrew-mc [135]3 years ago
8 0

Answer:

x = (17 - 5y)/2

y = (17 - 2x)/5

Step-by-step explanation:

nothing else can be done here.

if you are looking for actual numbers as solution, then you have forgotten to put something important here.

to solve a system with 2 variables we need 2 equations. it cannot be solved with only 1 equation.

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5 0
3 years ago
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Kate borrowed $400 from her friend. She will repay this amount plus 3 percent simple interest after one year. What is the total
tekilochka [14]
The answer is $412.

Let's first calculate simple interest. Simple interest (I) can be expressed as:
I = P * r * t
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r - rate
t - time period

It is given:
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P = $400
r = 3% = 0.03
t = 1 year

Therefore:
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6 0
3 years ago
The minute hand of a clock turned
Firdavs [7]
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4 0
3 years ago
A rational expression had been simplified below.
Lina20 [59]
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4 0
3 years ago
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True [87]

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2) No

3) Yes

4)Yes

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6) No

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In a function, no domains (x-coordinates) are repeated. Only graphs 3 and 4 meet this requirement.

Hope it helps!

4 0
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