SOLUTION: Solve the following system by the method of your choice:
5x-y=-11
2x +6y=2
Algebra.Com
Question 170466: Solve the following system by the method of your choice:
5x-y=-11
2x +6y=2
Answer by jojo14344(1513) (Show Source): You can put this solution on YOUR website!
, EQN 1
, EQN 2
By Substitution:
On EQN 1, , EQN 3, subst in EQN 2
, combine similar terms
--->
Subst. in EQn 3:
See graph:
----> see point of intersection (-2,1), EQN 1 >>>Red Line, EQN 2>>>>Green Line
.
Thank you,
Jojo
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