Найдите значения x и y в системе уравнений:
{ 2x + 11y = 15
{ 10x − 11y = 9
- x=3; y=2
- x=2; y=3
- x=2; y=1
- x=1; y=2
This topic contains 30 questions. Test your knowledge!
🔐 Log in to take the test