document.write( "Question 204100: 2. Take a look at the table below and write out an equation for f(x).
\n" ); document.write( "x -2 -1 0 1 2
\n" ); document.write( "f(x) -2 2 6 10 14
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Algebra.Com's Answer #154044 by scott8148(6628)\"\" \"About 
You can put this solution on YOUR website!
when x changes by one, y changes by four\r
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\n" ); document.write( "\n" ); document.write( "when x is zero, y is 6\r
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\n" ); document.write( "\n" ); document.write( "y = 4x + 6
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