document.write( "Question 43439: Use the line of best fit for the set of data below to approximate the value of y when x = 4.
\n" ); document.write( "x -2 -1 0 1 2
\n" ); document.write( "y 7 6 3 2 0 \r
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\n" ); document.write( "\n" ); document.write( " a. y = -3.6
\n" ); document.write( " b. -0.22
\n" ); document.write( " c. 10.8
\n" ); document.write( " d. -10.8
\n" ); document.write( " e. None of the others
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Algebra.Com's Answer #28657 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
IF YOU GRAPH THESE POINTS AND DRAW A STRAIGHT LINE YOU'LL GET Y=-3.6\r
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