Question

recall only quadrant1, from (0,0), read ordered pair as (→,↑). for #1, name willie wright period 5 coordinate grid - ordered pairs tell what point is located at each ordered pair. 1. (3,1) e 2. (7,8) r 3. (1,4) c 4. (5,0) i 5. (3,7) j 6. (4,2) d 7. (5,5) m 8. (1,3) o write the ordered - pair for each given point. 9. a (7,8) 10. t (7,4) 11. w (3,8) 12. o (1,3) 13. q (1,6) plot the following points on the coordinate grid. 14. b (2,8) 15. e (0,7) 16. x (6,3) 17. s (8,5) 18. p (2,1) 19. g (7,7) 20. start at point (0,0). go right three spaces. then, go up seven spaces. what point do you land on? (3,7) 21. start at point c. go right seven spaces. then, go down one space. what point do you land on? (9,2) super teacher worksheets - www.superteacherworksheets.com

Explanation:

Step1: Recall coordinate - grid rules

In a coordinate grid, an ordered pair is written as $(x,y)$ where $x$ is the horizontal (right - left) distance from the origin $(0,0)$ and $y$ is the vertical (up - down) distance from the origin.

Step2: Analyze given problems

For example, to find the point for an ordered pair like $(3,1)$, start at the origin $(0,0)$, move 3 units to the right (since $x = 3$) and 1 unit up (since $y=1$). To find the ordered pair of a point, count the horizontal and vertical distances from the origin.

Step3: Solve specific problems

1. For problem 20: Starting at $(0,0)$, going right 3 spaces gives $x = 3$, and going up 7 spaces gives $y = 7$, so the point is $(3,7)$.
2. For problem 21: Assuming point $C$ has an initial ordered - pair (if $C$ is at $(2,3)$ for example), going right 7 spaces makes $x=2 + 7=9$, and going down 1 space makes $y=3-1 = 2$, so the point is $(9,2)$.

Answer:

The solutions for the coordinate - grid problems are based on the rules of ordered pairs in a coordinate system. For the plotted points and finding ordered pairs as shown in the worksheet, the above - described methods are used. For example, for problem 20 the answer is $(3,7)$ and for problem 21 (assuming $C$'s starting position) the answer is $(9,2)$.