document.write( "Question 205596: The question is: Find an equation of a line parrallel to -3x-3y=5. I have no idea what to do. I thought I might need a graph but it doesn't say to use one. I don't know if i should add anything or subtract. HELP ME PLEASE! \n" ); document.write( "
Algebra.Com's Answer #155219 by Alan3354(69443)\"\" \"About 
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Find an equation of a line parrallel to -3x-3y=5
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\n" ); document.write( "All parallel lines have the same slope.
\n" ); document.write( "Find the slope of the given line by putting it into slope-intercept form (that means solve for y).
\n" ); document.write( "-3x-3y=5
\n" ); document.write( "-3y = 3x+5
\n" ); document.write( "y = -x - 5/3
\n" ); document.write( "So the slope, m, is -1
\n" ); document.write( "Use y-y1 = m*(x-x1) to find a line thru the point (x1,y1)
\n" ); document.write( "Use any point.
\n" ); document.write( "Thru (0,0):
\n" ); document.write( "y = -x That's one line that's parallel.
\n" ); document.write( "Thru (2,4):
\n" ); document.write( "y-4 = -1*(x-1)
\n" ); document.write( "y-4 = -x+1
\n" ); document.write( "y = -x + 5 That's another.
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\n" ); document.write( "Thru any point:
\n" ); document.write( "y = -x + any number --> lines parallel to the given line.
\n" ); document.write( "Or, x+y = any number \n" ); document.write( "
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