Graphing
Substitution
Elimination
Word
Inequalities
100

#1

(3, -1)

100

#5

(-4, -5)

100

#9

(-1, 4)

100

#13

x = $2.50

y = .80 cents

100

#18

y > 2/3x -2

200

#2

(-5, -6)

200

#6

(5, -2)

200

#10

Infinite Solution

200

#14

x = 351

y = 634

200

#19

x >/ -3

300

#3

(8, -5)

300

#7

(7, 3)

300

#11

(2, -5)

300

#15

x = 10

y = 14

300

#20

Shaded top right 

400

#4

No Solution

400

#8

(-2, 9)

400

#12

(-3, -8)

400

#16

x = 4

y = 14

400

#21

y </ 2x + 0

y < -3x + 5 

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