Solving Inequalities Jeopardy

A

100

2x - 8 < 42

x < 25

200

7(7a - 9) ≤ 84

a ≤ 3

300

2.5d + 15 ≤ 75

d ≤ 24

400

5(12 - 3n) < 165

n > -7

500

18 - 4k < 2(k + 21)

k > -4

B

100

8x + 1 ≥ 3

x ≥ 1/4

200

x - 4/2 > 6

x > 8

300

-2(y + 3) < 10

y > -8

400

4x - 2 > -7(4x - 2)

x > 1/2

500

1/3(2y - 3) > y + 2

y < -9

C

100

5x - 2 < 28

x < 6

200

4x - 3 ≥ 25

x ≥ 7

300

4(b - 7) + 6 < 22

b < 11

400

3(9z + 4) > 35z -4

z < 2

500

2 + 3(m + 5) ≥ 4(m + 3)

m ≤ 5

D

100

x +6 < 10

x < 4

200

2x - 3 < 8

x < 11/2

300

-3x + 7 ≤ 13

x ≥ -2

400

3(x - 4) ≤ x -6

x ≤ 3

500

x-3/2 x2 < -5 x2

x < -7

(Blank)

100

x + 2 - 2 > 12 - 2 

x > 10 

200

2x - 5 < 1

x < 3 

300

7x + 9 ≥ 10x - 12 

7 ≥ x

400

3(-2) + 7 < 16

1 < 16

500

|2x + 6| ≥ 8

x ≥ 1