−
y
=
−
1
x−y=−1 and
−
Mathematics, 27.02.2021 01:10 alowery89
Solve the system of equations
x
−
y
=
−
1
x−y=−1 and
−
5
x
+
3
y
=
−
15
−5x+3y=−15 by combining the equations.
Answers: 2
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You know the right answer?
Solve the system of equations
x
−
y
=
−
1
x−y=−1 and
−
−
y
=
−
1
x−y=−1 and
−
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