document.write( "Question 824251: find the equation of the line which passes through the points P(0,a) and Q(a,2a) (note: do not need to solve for a) \n" ); document.write( "
Algebra.Com's Answer #496219 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
find the equation of the line which passes through the points P(0,a) and Q(a,2a)
\n" ); document.write( "-----------
\n" ); document.write( "Slope m = diffy/diffx = a/a = 1
\n" ); document.write( "y-intercept = a
\n" ); document.write( "--> y = x + a
\n" ); document.write( "
\n" ); document.write( "
\n" );