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OlgaM077 [116]
2 years ago
6

Use the slope formula to fond the slope of the line that passes through the two points.

Mathematics
1 answer:
Nikitich [7]2 years ago
4 0

Answer:

Step-by-step explanation:

Notice that the y-component is the same, -2, in these two points.  That means y does not change as x changes, and therefore we conclude that the slope of the line connecting the two points is m = rise / run = 0.

                                      -2 - (-2)

Alternatively, use m = -------------- = 0

                                        3 - 13

The value of the slope in question is zero:  m = 0

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Step-by-step explanation:

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Tell whether the lines through the given points are parallel, perpendicular, or neither?
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Slope\,\,1=\frac{-1}{slope\,\,2}

So, Both lines are perpendicular

Step-by-step explanation:

We need to identify if lines:

Line 1: (8,12)(7,-5)

Line 2: (-9,3)(8,2)

are parallel, perpendicular, or neither?

  • Lines are parallel if they have same slopes i.e slope 1= slope2
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The formula used to find slope is:

Slope=\frac{y_2-y_1}{x_2-x_1}

Finding Slope of Line 1:

The points are: Line 1: (8,12)(7,-5)

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Putting values in the formula:

Slope\,\,1=\frac{y_2-y_1}{x_2-x_1}

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Finding Slope of Line 2:

The points are: Line 2: (-9,3)(8,2)

x_1=-9, y_1=3, x_2=8,y_2=2

Putting values in the formula:

Slope\,\,2=\frac{y_2-y_1}{x_2-x_1}

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Slope\,\,2=\frac{2-3}{8+9}

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So, Slope of line 2 is \frac{-1}{17}

Since Slope\,\,1=\frac{-1}{slope\,\,2}

So, Both lines are perpendicular

Keywords: Slope of Lines

Learn more about Slope of lines at:

  • brainly.com/question/9369548
  • brainly.com/question/4932386
  • brainly.com/question/4097107

#learnwithBrainly

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