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slavikrds [6]
3 years ago
5

(2, 7) and (-4,1) In point slope form

Mathematics
1 answer:
GREYUIT [131]3 years ago
3 0

Answer:

First you need to find the slope with this equation.

<h3>m=\frac{y2-y1}{x2-x1}  m=slope</h3><h3>m=\frac{1-7}{-4-2}</h3><h3>m=\frac{-6}{-6}</h3><h3>m=1</h3>

So the point slope form formula is:

<h3>y-y1=m(x-x1)</h3><h3>y-7=1(x-2)</h3><h3>y-7=x-2</h3>

y=x-2+7\\y=x+5This is the point slope form.I hope this help.

Please give me the brainliest

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<h3>What is investment?</h3>

An investment is an asset or item acquired with the goal of generating income or appreciation.

As, 4th Year Cash Flow

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Year     Cash flow ($)             PVF at 8%             Present value ($)

0               37,500                         1.000                     -36,300

1                  12,500                      0.9259                 11573.75

2                 12,500                      0.8573                 10716.25

3                  12,500                      0.7938                 9922.5

4                  13,700                      0.7350                  10069.5

Net value                   5982

Hence, net present value of machine is $5982

Learn more about this concept here:

brainly.com/question/16186541

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