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Lemur [1.5K]
2 years ago
14

Y = 3x + 10Y = 2x - 8find the substitution Show your work please ill give brainlyest ​

Mathematics
1 answer:
Nina [5.8K]2 years ago
7 0

Answer:

x = -18, Y = -44

Step-by-step explanation:

Since Y = 2x - 8, we can substitute that into the first equation:

2x - 8 = 3x + 10

3x - 2x = -8 - 10

x = -18

Now we plug x = -18 back into the second equation:

Y = 2(-18) - 8

Y = -36 - 8

Y = -44

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Answer:

greater than

Step-by-step explanation:

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A cylinder has a base radius of 9m and a height of 14m. What is its volume in cubic m, to the nearest tenths place?
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8 0
3 years ago
you want to deposit $15,000 in a bank at an interest rate of 7% per year what is the future value of this money after 3 years
Assoli18 [71]
AMOUNT DEPOSITED: $15k ($15,000)
INTEREST RATE PER YEAR: 0.07% (7%)

STEPS:
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→Multiply the interest earned from the first year ($1,050) by the amount of years that you want to calculate (3 years)
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FINAL ANSWER: $18,150
5 0
4 years ago
Braden jumped
Zigmanuir [339]

Option A: 7/16 of a foot is the right answer

Step-by-step explanation:

Given

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In order to find how much farther Braden jumped than Jordan

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Braden jumped 7/16 feet farther than Jordan

Hence,

Option A: 7/16 of a foot is the right answer

Keywords: Fractions, measurements

Learn more about fractions at:

  • brainly.com/question/12980258
  • brainly.com/question/12980528

#LearnwithBrainly

4 0
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Damm [24]

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Step-by-step explanation:

5 0
4 years ago
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