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Allushta [10]
3 years ago
13

Y-4=3(x+4) write in slope intercept form

Mathematics
2 answers:
Ann [662]3 years ago
7 0

Answer:

y - 4 = 3x + 12

y= 3x + 12 + 4

y = 3x + 16

Salsk061 [2.6K]3 years ago
3 0

Answer:

y = 3x + 16

Step-by-step explanation:

The slope-intercept form is: y = mx + b

m is the slope which in this question is 3.

y = 3x + b

4 = 3(-4) + b

4 = -12 + b

16 = b

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at the souvenir shop each stuffed elephant was on sale for $5 off Matrix bought three of them for $45 how much did each stuffed
kondor19780726 [428]
Hello there!
So the equation I would use for this word problem is 3(s+5)=45.
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Divide 3 from both sides.
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Each stuffed animal elephant cost $10
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find the area of each sector. Use the 3.14 as the value of pi. Round your answer to the nearest tenth.​ Part 4
Yuri [45]

Answer:

1) 378.1 in²

2) 8.4 m²

Step-by-step explanation:

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7 0
3 years ago
What is 3/18 simplified
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All you have to do is divide the numerator and the denominator by 3 and you get your answer which is 1/6
4 0
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Please help me thank you.
IrinaVladis [17]
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Dan took out a 24-year loan for $111,000 at an APR of 7.7%, compounded
Gekata [30.6K]

Dan would save more by paying off his loan 13 years  early

Step-by-step explanation:

The formula for compound interest, including principal sum, is:

A=P(1+\frac{r}{n})^{nt}  where:

  • A is the future value of the investment/loan, including interest
  • P is the principal investment amount (the initial deposit or loan amount)
  • r is the annual interest rate (decimal)
  • n is the number of times that interest is compounded per unit t
  • t is the time the money is invested or borrowed for

Dan took out a 24-year loan for $111,000 at an APR of 7.7%,

compounded  monthly

∴ P = $111,000

∴ r = 7.7% = (7.7/100) = 0.077

∴ n = 12 ⇒ compounded  monthly

∵ The loan is paid in 13 years

∴ t = 24 - 13 = 11 years ⇒ 13 years early

- Substitute these values in the formula above

∴ A=111,000(1+\frac{0.077}{12})^{(12)(11)}

∴ A = $258,223.20

If it paying in 24 years

∴ A=111,000(1+\frac{0.077}{12})^{(12)(24)}

∴ A = $700,382.38

∴ Dan saves = 700,382.38 - 258,223.20 = $442,159.18

Forrest took out a 24-year loan for $96,000 at an APR of 7.7%,

compounded monthly

∴ P = $96,000

∴ r = 7.7% = (7.7/100) = 0.077

∴ n = 12 ⇒ compounded  monthly

∵ The loan is paid in 13 years

∴ t = 24 - 13 = 11 years ⇒ 13 years early

- Substitute these values in the formula above

∴ A=96,000(1+\frac{0.077}{12})^{(12)(11)}

∴ A = $223,328.17

If it paying in 24 years

∴ A=96,000(1+\frac{0.077}{12})^{(12)(24)}

∴ A = $605,736.11

∴ Forrest saves = 605,736.11 - $223,328.17 = $382.407.94

∵ Dan saves $442,159.18

∵ Forrest saves $382,407.94

∴ Dan would save more by paying off his loan 13 years  early

Dan would save more by paying off his loan 13 years  early

Learn more:

You can learn more about interest in brainly.com/question/8280736

#LearnwithBrainly

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3 years ago
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