| 3.1_solve_systems_of_equations.pdf |
| 3.1_word_pr_alg_ii.pdf |
| 3.2_solve_systems_of_inequalites_by_graphing.pdf |
| 3.3_optimization.pdf |
| 3.4_solve_for_3_unknows.pdf |
| 3.5_matricies.pdf |
| 3.6_multiply_matricies.pdf |
| 3.7_cramers_rule.pdf |
| 3.8_inverse_matricies.pdf |
| sem_test |
| sem_test_2 |
| sem_test_3 |
| sem_test_4 |
