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Linear Functions
Domain & Range
System of Equations
Equations and inequalities
Arithmetic of polynomials
100

y>9/4x-4

(0,0) (-8,0) (-2,0) (-6,0) (-10,0)

100

Domain & Range of {(1,2),(-1,2),(3,4),(-3,4)}

Domain : {-3,-1,1,3}

Range : {2,4}

100

{2x+4y=8

{3x+6y=24

No solution

100

2y-10=22

16

100
Descriptive feature of 

5a^2b^3

Fifth-degree polynomial

200

y>4/3x-2

(0,2) (1.5,0) (5,0) (-9,0) (-2,0)

200

is {(-4,6),(-2,-1)(4,6) a function?

Yes

200

Solution to 

x=6-2y

2y=-x+6

Many solutions

200

4x-23=57

20

200

x^5-9x^3+2x^7

Seventh-degree polynomial

300

Equation to (-5,-2),(3,-1)

y=-1/8x-11/8

300

Non-function or function

{(-3,2)(1,5)(6,7)(-3,8)(2,1)(-10,15}

Non function

300

Solution to

4x+y=2

x-y=3

(1,-2)

300

5c+6=21

3

300

x^3+4x^2-5x+9

Four terms

400

The slope of 2x+5y=10

-2/5

400

Non function or function

{(2,3)(3,3)(4,3)}

Function

400

1x+3y=

9.50

400

9x-8=37

5

400

x^2-2

Constant term of -2

500

A slope that contains (4,-3)

y+3=2(x-4)

500

Non function or function

{(-12,3)(-5,4)(-6,3)(8,-9)(-6,2)(1,7)}

Non function

500

3x+4y=

19.75

500

4m-8=32

10

500

3x^3+7x^2-11

Leading coefficient of 3