3 years ago

Which is the slope of the line that connects points (3,17) and (7,25) ?

2 answers:

4 0

The slope of a line can be found with any two points on the line:

slope=(y2-y1)/(x2-x1) where (x1,y1) and (x2,y2) are any two points...

slope=(25-17)/(7-3)

slope=8/4

slope=2

jeka943 years ago

4 0

This could easily be plotted on a graph.
8/4, reduced to 2/1.
2/1 is the correct answer.

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You’re right, it’s just 100/25.

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1) 8

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3 years ago

A principal of $5000 is invested in an account paying an annual rate of 7%. Find the amount in the account after 5 years if th

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Answer:

$7,012.76

Step-by-step explanation:

First, convert R as a percent to r as a decimal

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r = 7/100

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A = P(1 + r/n)nt

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Summary:

The total amount accrued, principal plus interest, with compound interest on a principal of $5,000.00 at a rate of 7% per year compounded 1 times per year over 5 years is $7,012.76.

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