Semester Exam Review

A

B

C

D

F

G

H

J

(1, 0)

(0, 1)

(-1, 0)

(0, -1)

(0, 5)

(5, 0)

(0, -5)

(-5, 0)

6

3

0

-3

(5, 0)

(0, -3)

(-3, 0)

(0, 5)

 $x>-5$  

 $x<5$  

 $x>-45$  

 $x<45$  

 $x\ge2$  

 $x\le6$  

 $x\le-2$  

 $x\ge-6$  

-14

4

20

-10

-5

8

-10

3

$f\left(x\right)\ =\ 12x\ -\ 28$

$f\left(x\right)\ =\ \frac{1}{12}x+1$

$f\left(x\right)\ =\ 12x\ +\ 58$

$f\left(x\right)\ =\ \frac{1}{12}x+20$

$39 per week

$32 per week

$6 per week

$7 per week

A

B

C

D