Question

Ans this plzzzzzzzzzzzzzzzzzz​

Answer 1

Answer:

std????????........

Answer 2

Answer:

(3x+24 12x+54) -(6 21)=(15 10y)

3x+24-2=15

3x+22=15

3x=7

x=7/3

put x in 12x+54-21=10y

24+54-21=10y

67=10y

hence y=67/10

plez... mark as brainlist plezz