SOLUTION: solve the following of linear equation by elimination, i.e. solve for x and y, and explain the meaning of the answer: 3x+4y=-3 -6x-8y=6

Algebra ->  Linear-equations -> SOLUTION: solve the following of linear equation by elimination, i.e. solve for x and y, and explain the meaning of the answer: 3x+4y=-3 -6x-8y=6      Log On


   



Question 135436: solve the following of linear equation by elimination, i.e. solve for x and y, and explain the meaning of the answer:
3x+4y=-3
-6x-8y=6

Answer by Mr. Cinto(1) About Me  (Show Source):
You can put this solution on YOUR website!
6x + 8y = -6 (Multiply by 2)
-6x - 8y = 6
0 = 0 (The equations are the same, thus the lines will overlap and have ALL the same solution pairs).