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bija089 [108]
3 years ago
10

QUESTION 3 OF S

Mathematics
2 answers:
Nadya [2.5K]3 years ago
7 0
<h2><em>Answer:</em></h2><h2><em>-</em><em>2</em></h2>

<em>Solution</em><em>,</em>

<em>Let </em><em>the </em><em>points </em><em>be </em><em>A </em><em>and </em><em>B</em>

<em>A(</em><em>-</em><em>2</em><em>,</em><em>5</em><em>)</em><em>-</em><em>></em><em> </em><em>(</em><em>X1,</em><em>y1)</em>

<em>B(</em><em>2</em><em>,</em><em>-</em><em>3</em><em>)</em><em>-</em><em>></em><em> </em><em>(</em><em>x2,</em><em>y2)</em>

<em>Now,</em>

<em>Slope=</em><em>y2-y1/</em><em>x2-x1</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em>-</em><em>3</em><em>-</em><em>5</em><em>/</em><em>2</em><em>-</em><em>(</em><em>-</em><em>2</em><em>)</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em>-</em><em>8</em><em>/</em><em>2</em><em>+</em><em>2</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em> </em><em>-</em><em>8</em><em>/</em><em>4</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em> </em><em>-</em><em>2</em>

<em>Hope </em><em>it</em><em> helps</em>

<em>Good </em><em>luck</em><em> on</em><em> your</em><em> assignment</em>

cupoosta [38]3 years ago
3 0

Answer:

-2

Step-by-step explanation:

The slope of a line is given by

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

    = (-3 -5)/(2- -2)

   = -8/(2+2)

   -8/4

    -2

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Answer:

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Step-by-step explanation:

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Let us assume:

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The number of fossils collected by my friend = 1/2 x (fossils collected by me)    = 1/2 x (2k )  = k

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The number of fossils collected by my friend   =   k =  8

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