4.3 Graphing Horizontal and Vertical Lines

1. 4.3 Graphing Horizontal and Vertical Lines Standardized Questions Review First Simplifying and Solving

2. 1.) Simplify a.) -13 b.) -5 c.) 10 d.) 29 ✔

3. 2.) Simplify a.) b.) c.) d.) ✔

4. 3.) Solve a.) b.) c.) d.) ✔

5. 4.) Solve a.) b.) c.) d.) ✔

6. 5.) Simplify a.) b.) c.) d.) ✔

7. 6.) Solve a.) b.) c.) d.) ✔

8. 7.) Solve a.) b.) c.) d.) ✔

9. 8.) Solve ✔ a.) b.) c.) d.)

10. 9.) Simplify ✔ a.) b.) c.) d.)

11. 10.) Simplify a.) b.) c.) d.) ✔

12. 4.3 Graphing Horizontal and Vertical Lines

13. Graph x + y = 5 x y -2 7 y -1 6 0 5 1 4 2 3 3 2 4 1 5 0 x 6 -1

14. Graph. y = 3 Line is Horizontal y x y 3 -2 -1 3 0 3 1 3 2 3 x 3 3 4 3 Any line in the form y=#will be horizontal. 5 3

15. Graph. x = -2 Line is Vertical y x y -2 -2 -1 -2 -2 0 -2 1 -2 2 x -2 3 -2 4 Any line in the form x =#will be vertical. -2 5

18. Find the equation of the line described below. 1) Horizontal line through (3, 7). y = 7 2) Vertical line through (3, 7). x = 3 3) Horizontal line through (0, -5). y = -5 4) Vertical line through (0, -5). x = 0