SOLUTION: Systems of linear equations by substitution
2x-5y=10
y=2/5x-2
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Question 519158: Systems of linear equations by substitution
2x-5y=10
y=2/5x-2
Answer by oberobic(2304) (Show Source): You can put this solution on YOUR website!
This is not a system of equations.
This is one equation in two forms.
.
2x -5y = 10
.
Subtract 2x from both sides
.
-5y = -2x +10
.
Divide both sides by -5
.
y = 2/5x -2
.
If you want to consider these as two equations, then they line on top of one another.
.
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