document.write( "Question 1196698: Write an equation of the line that passes through P(0, 0) and is parallel to the line y=4x-7. Your answer should be written in slope-intercept form. \n" ); document.write( "
Algebra.Com's Answer #829639 by greenestamps(13200)\"\" \"About 
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\n" ); document.write( "The given line has slope-intercept equation y = 4x-7;
\n" ); document.write( "the slope of the given line is 4;
\n" ); document.write( "any line parallel to the given line also has a slope of 4;
\n" ); document.write( "the equation of any line parallel to the given line has a slope-intercept equation of the form y=4x+b

\n" ); document.write( "Determine the value of b using the given required point (x,y) = (0,0):

\n" ); document.write( "y = 4x+b
\n" ); document.write( "0 = 4(0)+b
\n" ); document.write( "0 = 0+b
\n" ); document.write( "b = 0

\n" ); document.write( "The slope-intercept form of the specified equation is y = 4x+0, or just y = 4x.

\n" ); document.write( "ANSWER: y = 4x

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