SOLUTION: Solve the following systems of equations using substitution.
3x-2y=-3
25x+10y=215
Algebra.Com
Question 335350: Solve the following systems of equations using substitution.
3x-2y=-3
25x+10y=215
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
1.
2.
From eq. 1,
Substitute into eq. 2,
Then from eq. 1,
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