Answer :
1) 5
2)10
3)0.5
4)17
You have to combine all the same terms together and then you look for y or x,by dividing both side by the number before the letter(Y or X)
2)10
3)0.5
4)17
You have to combine all the same terms together and then you look for y or x,by dividing both side by the number before the letter(Y or X)
