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kvasek [131]
3 years ago
12

What is the slope of the line graphed below?

Mathematics
2 answers:
Zielflug [23.3K]3 years ago
5 0

Answer:

a

Step-by-step explanation:

y2-y1 / x2-x1

1-2 / 3-(-2)

1-2 / 3+2

-1 / 5

marysya [2.9K]3 years ago
5 0

The slope of a line is the ratio between the difference of the y coordinates and the x coordinates of two of its points.

In this case, the difference between the y coordinates is 2-1=1

The difference between the x coordinates is -2-3=-5.

So, the slope is

\dfrac{1}{-5}=-\dfrac{1}{5}

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n200080 [17]
The answer is B if they are fractions.

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Write parametric equations of the line through the points (7,1,-5) and (3,4,-2). please use the first point as your base-point w
Roman55 [17]

Given:

A line through the points (7,1,-5) and (3,4,-2).

To find:

The parametric equations of the line.

Solution:

Direction vector for the points (7,1,-5) and (3,4,-2) is

\vec {v}=\left

\vec {v}=\left

\vec {v}=\left

Now, the perimetric equations for initial point (x_0,y_0,z_0) with direction vector \vec{v}=\left, are

x=x_0+at

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Similarly,

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5 0
3 years ago
25 times what times 3 equals 435​
11111nata11111 [884]
Let x be the number you want to find
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7 0
3 years ago
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Solve. 6 Everyone at a park was either hiking or riding a bike. There were 24 more hikers than bike riders. If there were a tota
nydimaria [60]

b r = 178 + h;

b r + h = 676;

then, 178 + 2h = 676 => h = 498/2 = 249 => b r = 178 + 249 = 427

Answer:

676

Step-by-step explanation:

h=b+178=427

b=b=249

-------------

(b+178)+b=676

2b+178=676

2b=498

b=249

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249+427=676

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2 years ago
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