Lesson 8-‐10 HW Answers Pg. 485/ #3 – 10 Pg. 486/ #1 – 4 (12 ques5ons) 3. (2, -2), (1, 3)
4. no solution
5. (-2, 7), (1, 4)
6. (-4, 0), (5, 9)
7. (−2.5, 5.25), (2, 3)
8. (-2, 0), (-3, 2)
9. (-1, -2), (-1.5, -1) 10. (0, -4), (5, -19)
Problem Solving 1. 1.875 s
2. 8.14 s
3. 25
4. 2016