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Problem

What polynomial must be added to $2 x^{2}-x+3$ so…
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Problem 1 Problem 2 Problem 3 Problem 4 Problem 5 Problem 6 Problem 7 Problem 8 Problem 9 Problem 10 Problem 11 Problem 12 Problem 13 Problem 14 Problem 15 Problem 16 Problem 17 Problem 18 Problem 19 Problem 20 Problem 21 Problem 22 Problem 23 Problem 24 Problem 25 Problem 26 Problem 27 Problem 28 Problem 29 Problem 30 Problem 31 Problem 32 Problem 33 Problem 34 Problem 35 Problem 36 Problem 37 Problem 38 Problem 39 Problem 40 Problem 41 Problem 42 Problem 43 Problem 44 Problem 45 Problem 46 Problem 47 Problem 48 Problem 49 Problem 50 Problem 51 Problem 52 Problem 53 Problem 54 Problem 55 Problem 56 Problem 57 Problem 58 Problem 59 Problem 60 Problem 61 Problem 62 Problem 63 Problem 64 Problem 65 Problem 66 Problem 67 Problem 68 Problem 69 Problem 70 Problem 71 Problem 72 Problem 73 Problem 74 Problem 75 Problem 76 Problem 77 Problem 78 Problem 79 Problem 80 Problem 81 Problem 82 Problem 83 Problem 84 Problem 85 Problem 86 Problem 87 Problem 88 Problem 89 Problem 90 Problem 91 Problem 92 Problem 93 Problem 94 Problem 95 Problem 96 Problem 97 Problem 98 Problem 99 Problem 100 Problem 101 Problem 102 Problem 103 Problem 104 Problem 105 Problem 106 Problem 107 Problem 108 Problem 109 Problem 110 Problem 111 Problem 112 Problem 113 Problem 114 Problem 115 Problem 116 Problem 117 Problem 118 Problem 119 Problem 120 Problem 121 Problem 122

Problem 120 Hard Difficulty

$$
\text { Graph: } \quad 2 x+3 y=9
$$

Answer

Related Courses

Algebra
Elementary and Intermediate Algebra 5th

Chapter 5

Exponents and Polynomials

Section 5

Adding and Subtracting Polynomials

Related Topics

Exponents and Polynomials

Polynomials

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02:09

Graph.
$$3 x-y=9$$

00:41

Graph by hand.
$$2 x+3 …

01:41

Graph.
$y+2 x=3$

01:55

Graph.
$y=-2 x+3$

01:08

Graph $y=2 x-3$.

01:22

Graph.
$$
3 x-y=2

01:36

Graph.
$x y=-9$

01:46

Graph.
$$
x y=-9
…

01:02

Graph.
$y=\frac{2}{3} x…

01:20

Graph.
$y=-\frac{3}{2} …

03:08

Solve equation for $y$ and…

02:16

Graph.
$$
y+3=-(x+2)…

00:56

Graph each equation.
$$…

01:40

Graph.
$$3 x=2 y-4$$

00:37

$$\text { Graph: } y=\frac…

01:03

Graph: $3 x-y=3$.

00:34

Graph.
$$
y=\frac{3}…

00:19

Graph the equation.
$$y…

01:45

Graph each equation.
$$…

01:30

Graph the equation.
$$3…

Watch More Solved Questions in Chapter 5

Problem 1
Problem 2
Problem 3
Problem 4
Problem 5
Problem 6
Problem 7
Problem 8
Problem 9
Problem 10
Problem 11
Problem 12
Problem 13
Problem 14
Problem 15
Problem 16
Problem 17
Problem 18
Problem 19
Problem 20
Problem 21
Problem 22
Problem 23
Problem 24
Problem 25
Problem 26
Problem 27
Problem 28
Problem 29
Problem 30
Problem 31
Problem 32
Problem 33
Problem 34
Problem 35
Problem 36
Problem 37
Problem 38
Problem 39
Problem 40
Problem 41
Problem 42
Problem 43
Problem 44
Problem 45
Problem 46
Problem 47
Problem 48
Problem 49
Problem 50
Problem 51
Problem 52
Problem 53
Problem 54
Problem 55
Problem 56
Problem 57
Problem 58
Problem 59
Problem 60
Problem 61
Problem 62
Problem 63
Problem 64
Problem 65
Problem 66
Problem 67
Problem 68
Problem 69
Problem 70
Problem 71
Problem 72
Problem 73
Problem 74
Problem 75
Problem 76
Problem 77
Problem 78
Problem 79
Problem 80
Problem 81
Problem 82
Problem 83
Problem 84
Problem 85
Problem 86
Problem 87
Problem 88
Problem 89
Problem 90
Problem 91
Problem 92
Problem 93
Problem 94
Problem 95
Problem 96
Problem 97
Problem 98
Problem 99
Problem 100
Problem 101
Problem 102
Problem 103
Problem 104
Problem 105
Problem 106
Problem 107
Problem 108
Problem 109
Problem 110
Problem 111
Problem 112
Problem 113
Problem 114
Problem 115
Problem 116
Problem 117
Problem 118
Problem 119
Problem 120
Problem 121
Problem 122

Video Transcript

we're being asked to graft equation two X plus three y equals not so. What we're going to want to do first is put this equation into slope intercept form, meaning we want to get live by itself. So the do that were first gonna move the two X term to the other side. So I'm going to subtract to wax from both sides of the equation because two x minus two x zero so they'll cancel out. So we'll be left with three y equals. Well, nine minus two acts are not like terms. So I'm gonna write this as negative two X plus nine. Now, to get why by itself, I need to divide the entire equation by three. So we'll be left with white equals negative 2/3 X plus three. Well, now our equation, this slow insult intercept form in the slope of this line is equal to negative 2/3 and the Y intercept of this line, it's positive. Three. So now we're okay to go ahead and graft this line. Well, a Y intercept tells us where our graph crosses the y axis because it's positive. Three starting at the origin. I'm gonna go up 3123 and put a plate. And this is the point where our graph will cost the Y axis will now are slope is negative 2/3. So starting from my y interest up, I'm gonna go down to and to the right three and that will be another point. The falls in my life Well, I can do this again. I can go down to and to the right three and that will also be a number of points on our life. I could have also, if I go back to the Y intercept instead of going down to into the right three, I could have gone up to and right three, and that would also be a point on our life. And now that we have a few points, we can simply go ahead and connect those points and graph our lives. I'm going to try and dry it minus street is possible. That wasn't too bad. So now we've graft the line two x plus three y equals nine

We have video lessons for 94.35% of the questions in this textbook
Alan S. Tussy, R. David Gustafson

Elementary and Intermediate Algebra 5th

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Recommended Videos

02:09

Graph.
$$3 x-y=9$$

00:41

Graph by hand.
$$2 x+3 y=9$$

01:41

Graph.
$y+2 x=3$

01:55

Graph.
$y=-2 x+3$

01:08

Graph $y=2 x-3$.

01:22

Graph.
$$
3 x-y=2
$$

01:36

Graph.
$x y=-9$

01:46

Graph.
$$
x y=-9
$$

01:02

Graph.
$y=\frac{2}{3} x$

01:20

Graph.
$y=-\frac{3}{2} x$

03:08

Solve equation for $y$ and then graph it.
$2 x+3 y=9$

02:16

Graph.
$$
y+3=-(x+2)
$$

00:56

Graph each equation.
$$
3 x-y=-9
$$

01:40

Graph.
$$3 x=2 y-4$$

00:37

$$\text { Graph: } y=\frac{1}{3} x+2$$

01:03

Graph: $3 x-y=3$.

00:34

Graph.
$$
y=\frac{3}{2}
$$

00:19

Graph the equation.
$$y=\frac{2}{3} x$$

01:45

Graph each equation.
$$3 y=9$$

01:30

Graph the equation.
$$3 y-2 x=3$$
Additional Mathematics Questions
perform-the-operations-t2t-2

00:25

Perform the operations.
$$
(t+2)(t-2)
$$
paper-towels-the-amount-of-space-volume-occupied-by-the-paper-on-the-roll-of-paper-towels-is-give

00:54

Paper Towels. The amount of space (volume) occupied by the paper on the roll…

the-dimensions-of-the-rectangle-shown-below-can-be-found-by-factoring-the-polynomial-that-represents

00:22

The dimensions of the rectangle shown below can be found by factoring the po…

perform-the-operations-leftq6frac13right2

00:39

Perform the operations.
$$
\left(q^{6}+\frac{1}{3}\right)^{2}
$$
look-alikes-a-b3-b2-b4-b-leftb3-b2right4-c-fracb3-b2b4

02:25

Look Alikes...
A. $b^{3} b^{2} b^{4}$
B. $\left(b^{3} b^{2}\right)^{4}…

factor-x3-m-y3-n

00:28

Factor.
$$
x^{3 m}-y^{3 n}
$$
factor-x3-144-x

00:46

Factor.
$$
x^{3}-144 x
$$
simplify-each-expression-if-possible-fracp7-q10p2-q7

00:54

Simplify each expression, if possible.
$$
\frac{p^{7} q^{10}}{p^{2} q^…

perform-each-division-see-example-6-frac25-x2-165-x-4

01:51

Perform each division. See Example 6.
$$
\frac{25 x^{2}-16}{5 x-4}
…

explain-how-to-find-the-gcf-of-32-a3-and-16-a2

00:42

Explain how to find the GCF of $32 a^{3}$ and $16 a^{2}$

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