The points on a scatterplot lie close to the line whose equation is y = 21 - 4.7x. The slope of this line is

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beatriscarrascp0vct3 beatriscarrascp0vct3

01-04-2018
Mathematics

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The points on a scatterplot lie close to the line whose equation is y = 21 - 4.7x. The slope of this line is

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alexisdaigle alexisdaigle · Answer 1 · 2018-04-01T21:59:51+02:00

alexisdaigle alexisdaigle

01-04-2018

The slope is -4.7 because this equation is written in point slope form. This equation can be rewritten as y = -4.7x + 21. Point slope form is y = mx + b, with m being slope and b being y-intercept.

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