SOLUTION: Solve each of the following systems by substitution. 5x-2y=-5 y-5x=3

Question 115788: Solve each of the following systems by substitution.
5x-2y=-5
y-5x=3
Answer by nihat(10) (Show Source): You can put this solution on YOUR website!
We can re-write it as
5x+(-2)y=-5
-5x+1y=3

Solved by pluggable solver: SOLVE linear system by SUBSTITUTION

Solve:
We'll use substitution. After moving -2*y to the right, we get:
, or . Substitute that
into another equation:
and simplify: So, we know that y=2. Since , x=-0.2.

Answer: .

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