document.write( "Question 890308: Find the slope of the line that contains the points (a,b), and (3a, 3b). Both a and b are nonzero with a is not equal to b. \n" ); document.write( "
Algebra.Com's Answer #538887 by richwmiller(17219)\"\" \"About 
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(3b-b)/(3a-a)=2b/2a=b/a
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