document.write( "Question 702618: find the y-intercept of the line that passes through (1.5,-3.5) and has a slope 3 \n" ); document.write( "
Algebra.Com's Answer #433094 by lwsshak3(11628)\"\" \"About 
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find the y-intercept of the line that passes through (1.5,-3.5) and has a slope 3
\n" ); document.write( "equation of a line: y=mx+b, m=slope, b=y-intercept
\n" ); document.write( "For given problem:
\n" ); document.write( "Equation: y=3x+b
\n" ); document.write( "Using coordinates to find b:
\n" ); document.write( "-3.5=3*(1.5)+b
\n" ); document.write( "b=-3.5-4.5=-8
\n" ); document.write( "y-intercept:-8
\n" ); document.write( "
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