SOLUTION: How can I solve the system of equations
x^2+y^2=100
3x-y=10
Algebra.Com
Question 375020: How can I solve the system of equations
x^2+y^2=100
3x-y=10
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
1.
2.
Use substitution,
From eq. 2,
Substitute into eq. 1,
Two solutions:
Then
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.
.
Then
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.
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