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Gnesinka [82]
3 years ago
12

Determine the equation of the line passing through the points (3,1) and (5,−1).

Mathematics
1 answer:
katrin [286]3 years ago
5 0

Answer:

y=-x+4

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-1-1)/(5-3)

m=-2/2

m=-1

y-y1=m(x-x1)

y-1=-1(x-3)

y-1=-x+3

y=-x+3+1

y=-x+4

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1 quart = 4 cups

12/4 = 3

3 quarts total

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3 years ago
Write the equation of line in slope-intercept form :Line parallel to the y-axis that passes through the point (77,88) PLZ HELP
sammy [17]

A line parallel to the y-axis that passes through (77,88) is x = 77.  There is no slope-intercept form of this equation if our coordinate system is based upon a horizontal x-axis and a vertical y-axis.

6 0
3 years ago
Suppose yoko borrows $3500 at an interest rate of 4% compounded each year Find the amount owed at the end of 1 year
olchik [2.2K]

Amount owed at the end of 1 year is 3640

<h3><u>Solution:</u></h3>

Given that yoko borrows $3500.

Rate of interest charged is 4% compounded each year

Need to determine amount owed at the end of 1 year.

In our case :

Borrowed Amount that is principal P = $3500

Rate of interest r = 4%

Duration = 1 year and as it is compounded yearly, number of times interest calculated in 1 year n = 1

<em><u>Formula for Amount of compounded yearly is as follows:</u></em>

A=p\left(1+\frac{r}{100}\right)^{n}

Where "p" is the principal

"r" is the rate of interest

"n" is the number of years

Substituting the values in above formula we get

\mathrm{A}=3500\left(1+\frac{4}{100}\right)^{1}

\begin{array}{l}{A=\frac{3500 \times 104}{100}} \\\\ {A=35 \times 104} \\\\ {A=3640}\end{array}

Hence amount owed at the end of 1 year is 3640

5 0
3 years ago
In terms of significant figures, when doing division and/or multiplication, the answer should reflect the number in the problem
frosja888 [35]
THE STATEMENT IS TRUE.


MULTIPLICATION<span> AND DIVISION: When </span>multiplying<span> or dividing numbers, count the NUMBER OF </span>SIGNIFICANT FIGURES<span>. The answer cannot CONTAIN MORE </span>SIGNIFICANT FIGURES<span> THAN THE NUMBER BEING MULTIPLIED OR DIVIDED with the LEAST NUMBER OF</span>SIGNIFICANT FIGURES<span>.
</span>
I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
5 0
2 years ago
(-4)-(-2)-{(-5)-[(-7)+(-3)-(-8)]}
aleksklad [387]

Answer:

is one

Step-by-step explanation:

its just one i know trust me

7 0
2 years ago
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