summerpacket2017answerkey.pdf
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Northville High School
2017
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Hon Alg 2 SUMMER PACKET answer key Answer Key Section 1: Section 2: x-int = (2, 0) x-int = (-4, 0) x-int = (-2, 0) x-int = (-7/3, 0) Section 3A: Section 3B:...
Hon Alg 2 SUMMER PACKET answer key Answer Key Section 1: Section 2: x-int = (2, 0) x-int = (-4, 0) x-int = (-2, 0) x-int = (-7/3, 0) Section 3A: Section 3B: 23. −2𝑥 − 7𝑦 = 21 24. 5𝑥 + 8𝑦 = −14 Section 4: Section 5: 1. x – y = – 2 2. x + y = 2 3. x + 5y = 8 4. x + 2y = 2 5. 9x +y = – 13 6. 4x – 5y = -11/2 7. y – 3 = x – 3 8. y – 6 = - ½ (x – 4) 9. y + 2 = ¾ (x – 4) 10. y – 3 = 4(x – 4) 11. y – 3 = -2(x + 2) 12. y – 6 = - ¼ (x – 8) 13. y = -3 Section 6: Section 7: Section 8 (cont.) All real numbers Section 8: Section 9: Section 11: 1. 5 √3 16. 6 √3 2. 6√10 17. 5√2 3. 4√5 18. 2 √7 4. 2√2 19. 6√2 5. 4√2 20. 5 √6 6. 2√11 √21 21. 3 7. 5√5 3√5 8. 5 √7 22. 10 9. 3√5 23. 5√2 10. 2√5 24. 2 √6 11. 4 5√3 12. √30 25. 6 13. 8 14. 12√2 15. 2 √3 Section 10: −9 16𝑝4 𝑚4 Section 12: Section 14: Section 13:
