Review Algebra 1 Chapter 3. 2 3 4 5 6 7 8 9.

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Presentation transcript:

Review Algebra 1 Chapter 3

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Review Algebra 1 Chapter 3 11

Review Algebra 1 Chapter 3 12

Review Algebra 1 Chapter 3 13

Review Algebra 1 Chapter 3 14

Review Algebra 1 Chapter 3 xf (x) = - 3x + 4y (x,y) - 1____________ Given the function and the x values, find the 4 points you would graph. 15

Review Algebra 1 Chapter 3 Find the domain and range D :____ ≤ x ≤ ____ R :____ ≤ y ≤ _____ 16

Review Algebra 1 Chapter 3 Find the domain and range D :____ ≤ x ≤ ____ R :____ ≤ y ≤ _____ 17

Review Algebra 1 Chapter 3 Are these functions? ______________ _________________ _______________ 18

Review Algebra 1 Chapter 3 Answers: (Slide number) 2. B8. B14. C 3. F9. G15. (-1,7),(0,4) 4. A10. A (2,-2),(7,17) 5. H11. J16. -6≤x ≤7 6. D12. C -3 ≤y ≤5 7. H 13. G17. -4≤x ≤6 -2 ≤y ≤4 18. no, no, yes 19