Thursday
March 23, 2017

Post a New Question

Posted by on Sunday, November 13, 2011 at 7:14pm.

Solve the system of equations
x + 3y = 32
-3x + 2y = 3

  • math - , Sunday, November 13, 2011 at 7:28pm

    multiply top equation by 3
    +3x + 9y = 96
    -3x + 2y = 3 add them
    --------------
    0 + 11 y = 99
    y = 9
    now go back and find x from either equation using y = 9

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question