4141...........41112741Review ExercisesFor Exercises 21-24, graph the equation.22. x - y = 5EArdered21. x + 2y 430 0%134132:223I-5-4-3-2-11 2 3 4 51 2 34 5I-2-5-4-3-2-1I-2334420E92023P HTO24. y xT23. y 3x2:9graph thene throughequation.55304443-329 =11.X1 2 3 45-5-4-3-2-11 2 3 4 5-5-4-3-2-111- 2-2-33-44For Exercises 25-28, identify the line as horizontal orvertical. Then graph the equation.К425. 3x-2= 1026. 2x + 1 = -2y-2-11 2 3X-55433241-5-4-3-2-11 2 3 4 5-5-4-3-2-11 2 3 4 5X-I- 2-2-33

Question
Asked Nov 2, 2019
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Number 24 .  
How do I graph this equation? Do I just pick three points?

 

41
41
......
.....
4
1
1
1
2
741
Review Exercises
For Exercises 21-24, graph the equation.
22. x - y = 5
EA
rdered
21. x + 2y 4
30 0%
13
41
3
2:
2
23
I
-5-4-3-2-1
1 2 3 4 5
1 2 34 5
I
-2
-5-4-3-2-1
I
-2
3
3
4
4
20
E9
20
23
P H
TO
24. y x
T
23. y 3x
2:9
graph the
ne through
equation.
5
5
30
44
4
3-
3
2
9 =
1
1.
X
1 2 3 45
-5-4-3-2-1
1 2 3 4 5
-5-4-3-2-1
1
1
- 2
-2
-3
3
-4
4
For Exercises 25-28, identify the line as horizontal or
vertical. Then graph the equation.
К
4
25. 3x-2= 10
26. 2x + 1 = -2
y
-2-1
1 2 3
X-
5
5
4
3
3
2
4
1
-5-4-3-2-1
1 2 3 4 5
-5-4-3-2-1
1 2 3 4 5
X-
I
- 2
-2
-3
3
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41 41 ...... ..... 4 1 1 1 2 741 Review Exercises For Exercises 21-24, graph the equation. 22. x - y = 5 EA rdered 21. x + 2y 4 30 0% 13 41 3 2: 2 23 I -5-4-3-2-1 1 2 3 4 5 1 2 34 5 I -2 -5-4-3-2-1 I -2 3 3 4 4 20 E9 20 23 P H TO 24. y x T 23. y 3x 2:9 graph the ne through equation. 5 5 30 44 4 3- 3 2 9 = 1 1. X 1 2 3 45 -5-4-3-2-1 1 2 3 4 5 -5-4-3-2-1 1 1 - 2 -2 -3 3 -4 4 For Exercises 25-28, identify the line as horizontal or vertical. Then graph the equation. К 4 25. 3x-2= 10 26. 2x + 1 = -2 y -2-1 1 2 3 X- 5 5 4 3 3 2 4 1 -5-4-3-2-1 1 2 3 4 5 -5-4-3-2-1 1 2 3 4 5 X- I - 2 -2 -3 3

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Expert Answer

Step 1

To draw the graph of the below equation.

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y =- 4

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Step 2

First, calculate few values for y by plugging the different values of x into the equation.

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X 0 0 4 1 8 2 12 3 16 4

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Step 3

Second, just mark all the above calculated points onto the gra...

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10 (16, 4) (12,3) (s, 2) 2 (4,1) (0,0) 10 12 18 18 14 2

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Equations and In-equations

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