Question

four quadrant ordered pairs
tell what point is located at each ordered pair.

1. (-7,+8) __ 2) (+7,-8) 3) (+2,+2) 4) (-3,-9) 5) (-8,1) 6) (-8,+8) 7) (+0,+2) 8) (+2,-9) __

write the ordered pair for each given point.

1. q __ 10) b 11) o 12) p 13) l 14) g 15) w 16) k __

plot the following points on the coordinate grid.

1. r (+8,+5) 18) j (-8,+0) 19) n (-9,+4) 20) h (-7,-4) 21) y (+5,+2) 22) c (+5,-6) 23) a (-3,-8) 24) t (-3,+0)

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Explanation:

Step1: Recall coordinate - point rules

In an ordered pair \((x,y)\), \(x\) is the horizontal (x - axis) coordinate and \(y\) is the vertical (y - axis) coordinate.

Step2: Find points for given ordered pairs

1. For \((-7, + 8)\), move 7 units left on x - axis and 8 units up on y - axis, the point is F.
2. For \((+7,-8)\), move 7 units right on x - axis and 8 units down on y - axis, the point is M.
3. For \((+2,+2)\), move 2 units right on x - axis and 2 units up on y - axis, the point is E.
4. For \((-3,-9)\), move 3 units left on x - axis and 9 units down on y - axis, the point is S.
5. For \((-8,1)\), move 8 units left on x - axis and 1 unit up on y - axis, the point is P.
6. For \((-8,+8)\), move 8 units left on x - axis and 8 units up on y - axis, the point is X.
7. For \((+0,+2)\), move 0 units on x - axis and 2 units up on y - axis, the point is V.
8. For \((+2,-9)\), move 2 units right on x - axis and 9 units down on y - axis, the point is D.

Step3: Find ordered pairs for given points

1. Point Q: Move 5 units left on x - axis and 4 units down on y - axis, the ordered pair is \((-5,-4)\).
2. Point B: Move 1 unit left on x - axis and 1 unit up on y - axis, the ordered pair is \((-1,1)\).
3. Point O: Move 6 units right on x - axis and 8 units up on y - axis, the ordered pair is \((6,8)\).
4. Point P: Move 8 units left on x - axis and 1 unit up on y - axis, the ordered pair is \((-8,1)\).
5. Point L: Move 6 units left on x - axis and 6 units down on y - axis, the ordered pair is \((-6,-6)\).
6. Point G: Move 4 units left on x - axis and 5 units up on y - axis, the ordered pair is \((-4,5)\).
7. Point W: Move 1 unit left on x - axis and 7 units up on y - axis, the ordered pair is \((-1,7)\).
8. Point K: Move 3 units right on x - axis and 3 units down on y - axis, the ordered pair is \((3,-3)\).

Step4: Plotting points

To plot a point \((x,y)\):

• For \(R(+8,+5)\): Move 8 units right on x - axis and 5 units up on y - axis.
• For \(J(-8,+0)\): Move 8 units left on x - axis and 0 units on y - axis.
• For \(N(-9,+4)\): Move 9 units left on x - axis and 4 units up on y - axis.
• For \(H(-7,-4)\): Move 7 units left on x - axis and 4 units down on y - axis.
• For \(Y(+5,+2)\): Move 5 units right on x - axis and 2 units up on y - axis.
• For \(C(+5,-6)\): Move 5 units right on x - axis and 6 units down on y - axis.
• For \(A(-3,-8)\): Move 3 units left on x - axis and 8 units down on y - axis.
• For \(T(-3,+0)\): Move 3 units left on x - axis and 0 units on y - axis.

Answer:

1. F
2. M
3. E
4. S
5. P
6. X
7. V
8. D
9. \((-5,-4)\)
10. \((-1,1)\)
11. \((6,8)\)
12. \((-8,1)\)
13. \((-6,-6)\)
14. \((-4,5)\)
15. \((-1,7)\)
16. \((3,-3)\)
17. Plot 8 units right and 5 units up.
18. Plot 8 units left and 0 units up/down.
19. Plot 9 units left and 4 units up.
20. Plot 7 units left and 4 units down.
21. Plot 5 units right and 2 units up.
22. Plot 5 units right and 6 units down.
23. Plot 3 units left and 8 units down.
24. Plot 3 units left and 0 units up/down.