50. Solve (x/a)+(y/b)=(1/2) and (x/a)+(y/b)=(1/2) By substitution method, find x and y.

50. Solve (x/a)+(y/b)=(1/2) and (x/a)+(y/b)=(1/2) By substitution meth

1.	50. Solve (x/a)+(y/b)=(1/2) and (x/a)+(y/b)=(1/2) By substitution method, find x and y.
Answer» 50. Solve (x/a)+(y/b)=(1/2) and (x/a)+(y/b)=(1/2) By substitution method, find x and y.