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jek_recluse [69]
3 years ago
6

What is 2x-3y=5 x+2y=-1

Mathematics
1 answer:
Alexxx [7]3 years ago
5 0

Answer:

   a system of linear equations with solution (x, y) = (1, -1)

Step-by-step explanation:

The two given linear equations in x and y are consistent and independent, so will have one solution. That solution is easily found using a graphing calculator. It is (x, y) = (1, -1).

_____

"What is ..." is a pretty open question with lots of different answers that won't be helpful. If you're seeking a specific answer, it would be nice to see the question say what answer you seek.

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I need an equation for this
erastovalidia [21]
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Explanation: 

37 + x = 2(14 + x)
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subtract both sides by 28
9 + x = 2x
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9 = x
6 0
3 years ago
Elijah opens a savings account with $60. Each week after, he deposits $25. In how many weeks will he have saved $600?
iren2701 [21]

Answer:

25w + 60= 600

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Step-by-step explanation:

First make the equation

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2. Now divide 25 on both sides

3. now you have the answer

I GOT A DECIMAL SO MAYBE ROUND OR PUT THAT EXACT ANSWER.

3 0
3 years ago
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4. Orville and Wilbur Wright made the first airplane flights in
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Step-by-step explanation:

Represent Wilbur with W and Orville with O

The equation connecting both flights is

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7 0
3 years ago
Tom was using wire of the following thicknesses .33 mm, .275 mm, .25 mm, and .3 mm for some electrical work. Order the wire from
RideAnS [48]
\bf \begin{array}{ll|ll}
&padded&sorted&\stackrel{unpadded}{sorted}\\
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7 0
3 years ago
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prohojiy [21]

Answer:

B. (−2, 3)

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3 years ago
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