Question

A = [x : 11x - 5 > 7x + 3 , x€R] and B = [ x : 18x - 9 >/= 15 + 12x , x€R]. Find the range of set AΠB and represent it on a number line.

Answer 1

A is parley to be by ac in a

Answer 2

A={x:11x-5>7x+3}

B={x:18x-9>=15+12×}

Hope it helps