Hiya!
For 1) x=5 and y=5
For 2) x=5 and y=4
For 3) x=0 and y=1
For the last one x= -6/7 and y=6
Hope that what your looking for :)
For 1) x=5 and y=5
For 2) x=5 and y=4
For 3) x=0 and y=1
For the last one x= -6/7 and y=6
Hope that what your looking for :)