Posted by mark on .
2x+3y=3
3y=52x
4xy=3
4x=y=1
solve and explain please

math 
PsyDAG,
They cannot be solved. Add 2x to both sides of the second equation in the pair to see this.
You have a typo in the last equation. If it is y, then they are unsolvable. If positive y, then add the two equations to get 8x = 4 or x = 4/8 = 1/2
It would help if you proofread your questions before you posted them. 
math 
mark,
4xy=3
4x+y=1
sorry 
math 
mark,
and show work