2x + 3y =1/10 3x + 2y = 1/8 can some one explain the values of x and y briefly please...!

make two eqn 20x+ 30y=1 24x+ 16y=1 get relation., 2x=7y put the 2x =7y into eqn 1 you will get 70y+30y=1 -> y=1/100 ->x=7/200