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0
523
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year 1980 1985 1988 1991 1993
cost $1  $1.06 $1.18 $1.36 $1.40

 

write the equation for the line of the best fit for the data. let x be the number of years since 1980 and let y represents the price in dollars 

 Mar 26, 2015

Best Answer 

 #1
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+8

$${\mathtt{y}} = {\mathtt{0.953\: \!802\: \!281\: \!368\: \!82}}{\mathtt{\,\small\textbf+\,}}{\mathtt{0.033\: \!269\: \!961\: \!977\: \!186}}{\mathtt{\,\times\,}}{\mathtt{x}}$$

 

.
 Mar 26, 2015
 #1
avatar
+8
Best Answer

$${\mathtt{y}} = {\mathtt{0.953\: \!802\: \!281\: \!368\: \!82}}{\mathtt{\,\small\textbf+\,}}{\mathtt{0.033\: \!269\: \!961\: \!977\: \!186}}{\mathtt{\,\times\,}}{\mathtt{x}}$$

 

Guest Mar 26, 2015
 #2
avatar+118608 
0

JIQJK

 

Why have you given yourself and your answerer thumbs down?

The answer looks good to me

Thanks anon

 Mar 27, 2015

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