SOLUTION: Which variable would you isolate in order to solve the system below by substitution? 8x - y = 11 3x + 4y = 18

Algebra ->  Coordinate Systems and Linear Equations -> SOLUTION: Which variable would you isolate in order to solve the system below by substitution? 8x - y = 11 3x + 4y = 18      Log On


   



Question 554302: Which variable would you isolate in order to solve the system below by substitution?
8x - y = 11
3x + 4y = 18

Answer by Alan3354(69443) About Me  (Show Source):