Answer:
G=18
Step-by-step explanation:
George-G
1/3G+G=24
4/3G=24
3/4*4/3G=24*3/4
G=18
George will be 18 years old there we can find his brothers age by dividing it by three thus 18/3=6
Your doing everything correctly
I believe that’s false, because for every x there should only be one y, and x(5) has two y’s (1 and 3)