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rusak2 [61]
2 years ago
9

Graph the line that passes through the points (-5, 3) and (−1,−1) and determine the equation of the line.

Mathematics
1 answer:
Charra [1.4K]2 years ago
4 0

A line can be drawn by joining the plot of the two given points

  • Please find attached the graph of the line created with MS Excel
  • The equation of the line is <u>y = -x - 2</u>

Reason:

Given points on the line are (-5, 3) and (-1, -1)

  • From the given points, the graph of the line can be plotted with MS Excel

The slope, <em>m</em>, of the line is given as follows

Slope, \, m =\dfrac{y_{2}-y_{1}}{x_{2}-x_{1}}

Therefore, we have;

Slope, \, m =\dfrac{-1 - 3}{-1 - (-5)} = \dfrac{-4}{4} = -1

The equation of the line in point and slope form is therefore;

y - 3 = -1·(x - (-5) = -x - 5

In slope and intercept form, we have;

y = -x - 5 + 3 = -x - 2

  • The equation of the line in  slope and intercept form is <u>y = -x - 2</u>

Learn more here:

brainly.com/question/2088114

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Question 1: What is the GCF of 10x2+15x?
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On march 24, 1989, the exxon valdez oil tanker ran aground and leaked millions of gallons of oil into prince william sound. the
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hours did it take for oil to cover the area  = 592

The correct option is B.

<h3>What is geometrical figure?</h3>

Geometrical shapes are the shapes that depict the shapes of various items. Various figures have two dimensions, while others have three. Only the x and y axes are used for two-dimensional figures, whereas the x, y, and z axes are used for three-dimensional shapes.

<h3>According to the given information:</h3>

Given,

Area = 11000m²

Radius = .10m/h

We know the area of the circle:

Area = πr²

The relation between parameter:

Area = πr²

11000 = 3.14 * (0.10t)²

Dividing both side by 3.14

11000/3.14 = (3.14 * (0.10t)²)/3.14

by solving this we get:

(.10t)² = 3503.184

.10t = 59.187

dividing both side by 0.10

t  = 59.187/.10

t =  591.877

t = 592

hours did it take for oil to cover the area  = 592

To know more about geometrical figure visit:

brainly.com/question/17321335

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4 0
1 year ago
A. 3 <br>B. 10<br>C. 20<br>D. 30​
Dahasolnce [82]

<u>Answer:</u>

<h2>D. 30</h2>

<u>Explanation:</u>

292/100×9.9 = 2.92×9.9 = <u>28.908</u>

30 is closest to 28.908

3 0
2 years ago
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