Determinant method and cramers rule
1. 3x+4y=17
4x-3y=16
Answers
Answered by
0
uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuzuzuzuzuzuzuzuzuzuzuzuzzuzuzuzuuzuzuzzuzuzuzuzu
Similar questions