document.write( "Question 472146: if (3y-1)(2y+k)=ay^2+by=5 for all values of y, what is the value of a+b? \n" ); document.write( "
Algebra.Com's Answer #323752 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! (3y-1)(2y+k)=ay^2+by=5 \n" ); document.write( "ay2+by-5=0 \n" ); document.write( "(3y-1)(2y+5)=0 \n" ); document.write( "6y2+13y-5=0 \n" ); document.write( "a+b=6+13=19.. \n" ); document.write( " |