SOLUTION: Solve by substitution or elimination method: 4x � 5y = 14 -12x + 15y = -42 3x � 2y = 26 -7x +

Question 198564: Solve by substitution or elimination method:
4x � 5y = 14
-12x + 15y = -42

3x � 2y = 26
-7x + 3y = -49

-2x + 6y = 19
10x � 30y = -15

I had solved the equations, but solved them wrong. I am very confused. Please help me
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!

Repost these, one at a time, showing the incorrect work you did. That way we know where you are going wrong and can fix the problem.

John

RELATED QUESTIONS
1.Solve by substitution or elimination method: 3x � 2y = 26 -7x + 3y = -49... (answered by Edwin McCravy)

Please help me to solve by substitution or elimination method: (1). 3x-2y=26... (answered by stanbon)

Think i did them right but 2 & 3 are I get no solution and want to make sure I am not... (answered by jim_thompson5910)

1. Solve by substitution or elimination method: 3x � 2y = 26 (answered by stanbon)

1. Solve by substitution or elimination method: 3x � 2y = 26 (answered by RAY100)

Solve by substitution or elimination method: 3x - 2y = 8... (answered by jim_thompson5910,Electrified_Levi)