2x + 9y = -7 6x - 3y = 9
Similar codes
- 0 vote146 views1 answer
- 2 votes159 views1 answer
- 5 votes110 views1 answer
- 3 votes136 views1 answer
- 0 vote208 views1 answer
- 1 vote206 views1 answer
- 0 vote152 views1 answer
- 0 vote153 views1 answer
- 2 votes170 views4 answers
- 0 vote153 views1 answer