|y-4 1/2|+3|x+1/2| при x = -5 1/2 и y = 3

Question

|y-4 1/2|+3|x+1/2| при x = -5 1/2 и y = 3

Answer 1

|3-4,5|+3|5,5+0,5|=|-1,5|+3*|6|=1,5+18=19,5.

Answer 2

ly-4 1-/2l+3lх+1/2l  при х=-5 1/2 и у=3