9
x
+
9
y
=
Mathematics, 18.12.2020 02:30 fufnun9757
Find the solution of the system of equations.
−
9
x
+
9
y
=
−9x+9y=
18
18
10
x
−
3
y
=
10x−3y=
1
1
Answers: 1
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Find the solution of the system of equations.
−
9
x
+
9
y
=
9
x
+
9
y
=
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