document.write( "Question 247107: Write the equation of the line that goes through the point (1,3) and is parallel to the line y=-3x+3/5. Write your equation in slope-intercept form. \n" ); document.write( "
Algebra.Com's Answer #180326 by nerdybill(7384)\"\" \"About 
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Write the equation of the line that goes through the point (1,3) and is parallel to the line y=-3x+3/5. Write your equation in slope-intercept form.
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\n" ); document.write( "A line parallel to y=-3x+3/5 MUST have the same slope.
\n" ); document.write( "Since y=-3x+3/5 is in \"slope-intercept\" form, by inspection we see that our NEW line has a slope of -3.
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\n" ); document.write( "Plug -3 (slope) and the given point (1,3) into the \"point-slope\" form:
\n" ); document.write( "y - y1 = m(x-x1)
\n" ); document.write( "y - 3 = -3(x-1)
\n" ); document.write( "y - 3 = -3x+1
\n" ); document.write( "y = -3x+4 (this is what they're looking for)\r
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