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

User Takashi Matsuo
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4 votes
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.
User Omar Siddiqui
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