9x+3y+12=018x+6y+24=0

1.	9x+3y+12=018x+6y+24=0
Answer» Infinite solutions as a1/a2=b1/b2=c1/c2 9x+3y+12=0,,,,18x+6y+24,,,,9x+3y+12 (multuply by 2) ,,,,18x+6y+24=0 ,,,{by using elimination method}[From equation 1st nd 2nd]18x+6y+24=018x-6y-24=0Change the sign (+ve to -ve) so the ans is (0) zero!!!.../////......:-)

Discussion