2 years ago

Hii! please help i’ll give brainliest

Mathematics

1 answer:

Sati [7]2 years ago

7 0

Answer:

The Indus River Valley Civiization.

Step-by-step explanation:

https://www.history.com/topics/ancient-middle-east/persian-empire#section_1

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If (-2,11)and(9,22) are two anchor points on the trend line, then find the equation of the line

Elza [17]

Answer:

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Step-by-step explanation:

step 1

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we have

(-2,11) and (9,22)

substitute

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step 2

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The equation of the line is

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Lets Do

$\\ \sf\longmapsto p = 2(l + w) \\ \\ \sf\longmapsto l + w = \frac{p}{2} \\ \\ \sf\longmapsto w = \frac{p}{2} - l \\ \\ \sf\longmapsto \boxed{ \bf \: w = \frac{p - 2l}{2} }$

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