Inequality Assignment Monday 1/29

When do you "flip the inequalities sign"?

• When you add or subtract a negative

• When it's a 1-step problem

• When you multiply or divide a negative

• When it's a 2-step problem

Solve -2x - 3 ≤ 13

• x ≥ 8

• x ≥ -8

• x ≤ 8

• x ≤ -8

When do you use a closed circle on a graph for an inequality?

• When it is ≥ or ≤

• When it is > or <

• When the number in front of the variable is negative

• When it is only =

Solve 3x + 7 < 22

• x < -29/3

• x < -5

• x < 29/3

• x < 5

Pick the correct letter for:

x < 6

• A

• B

• C

• D

Which graph matches the inequality
r ≥ -6?

• A
• B
• C
• D

-4x + 14 ≤ 54

• x ≥ - 10
• x ≤ -10
• x ≥ 10
• x ≤ 10

Solve and graph the inequality.
7n - 1 > 76

• A
• B
• C
• D

Solve the following inequality: 
3x + 4 > 13 

• x > 1 
• x > 3 
• x = 3 
• x < 5 

7b - 3 < 11

• b < 2
• 84 > b
• b > 2
• b < 84