SOLUTION: How do you solve a system of linear equations if one of the sets only has and x and y, no answer? Example: 5x -7y = 2 3x = 4y

Algebra ->  Coordinate Systems and Linear Equations  -> Lessons -> SOLUTION: How do you solve a system of linear equations if one of the sets only has and x and y, no answer? Example: 5x -7y = 2 3x = 4y      Log On


   

Question 237138: How do you solve a system of linear equations if one of the sets only has and x and y, no answer?
Example:
5x -7y = 2
3x = 4y
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
do you mean x=y
if so they are equal
in the order pairs x & y are the same number