document.write( "Question 142008: What is the y-intercept of y = 1/2x + b if it passes through (-8,-4)?\r
\n" ); document.write( "\n" ); document.write( "a. m=0
\n" ); document.write( "b. b=0
\n" ); document.write( "c. b=-4
\n" ); document.write( "d. Insufficient information given
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Algebra.Com's Answer #103404 by oscargut(2103)\"\" \"About 
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y = 1/2x + b (y-intercept=f(0)=b)
\n" ); document.write( "it passes through (-8,-4) so -4=1/2(-8)+b then -4=-4+b then b=0
\n" ); document.write( "so option b is the correct
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