document.write( "Question 132959: Which best describes the effect on the graph of f(x)=4x+8 if the y-intercept is changed to-3? \n" ); document.write( "
Algebra.Com's Answer #97168 by checkley71(8403)\"\" \"About 
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f(x)=4x+8 this line has a slope (m) of 3 & a y intercept (b) of 8
\n" ); document.write( "f(x)=4x-3 this line is a parallel line with slope of 4 & a y intercept (b)
\n" ); document.write( "of -3.
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