2-Step Inequalities

1
2-Step Inequalities
2
EX1)

• 2x 15 gt 37

- 15
- 15
22
gt
2x
2
2
x
11
gt
Graph
11
3
EX2)

• -3a - 11 gt 4

11
11
15
-3a
gt
-3
-3
a
-5
lt
Graph
-5
4
EX3)

• z 2 gt 27
• 7

- 2
- 2
z 7
gt
25
(7)
(7)

z
175
gt
Graph
175
5
Notes start here
6
2-Step Equations

• Date ______________

7
EX1)

• 8x 5 61

8
EX2)

• 3a - 8 4

9
EX3)

• z 2 26
• 6

10
EX4)

• m - 10 15
• 5