Respuesta :

Hi

5/3 X +7Y = 24  

7Y = 24-5/3 X

Y =   ( 24-5/3 X) /7

so now if X = 6  then  :  Y =  ( 72/3 - 30/3)  / 7   =  42/3 /7 =  14/7 = 2

Value for  Y = 2  when X = 6

let's check :    5/3 *6 + 7*2 =   30/3 +14 = 30/3 +42/3 = 72/3 = 24