Answer:
x+4y-z=-5,X+y-6z=-12,3x-y-z=4
but still a child would understand that what they did is bad unless there phycos SHE COMMITED GENOCIDE YOU CANNOT DEFEND THAT ITS THE END OF A RACE GENOCIDE CANNOT AND NEVER WILL BE DEFENDED sorry but lol
The kidneys filter your blood. Without the proper blood filtering, you will feel tired or weak because the body needs clean blood to function properly. This can lead to seizures or death. When the kidneys stop working completely, the person will have to undergo dialysis or have a transplant.