SOLUTION: Solve by using the substution method. Leave answers in reduced improper fraction form when necessary. 7x-4y =14 y =x-1 x= ?, y= ?

Algebra ->  Systems-of-equations -> SOLUTION: Solve by using the substution method. Leave answers in reduced improper fraction form when necessary. 7x-4y =14 y =x-1 x= ?, y= ?      Log On


   

Question 304452: Solve by using the substution method. Leave answers in reduced improper fraction form when necessary.
7x-4y =14
y =x-1
x= ?, y= ?
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
7x-4y =14
y =x-1
x= ?, y= ?
7x-4y =14
7x-4(x-1)=14
7x-4x+4=14
3x=14-4
x= 10/3
Ananth