- x +3y =-23)
- 3x +y = -5)
-2 +3y
-23
-5
-3a +y
try
O 2 +...
Mathematics, 18.02.2021 21:50 zingchristina
- x +3y =-23)
- 3x +y = -5)
-2 +3y
-23
-5
-3a +y
try
O 2 +
y
Answers: 2
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