Solving and Graphing Inequality Review

An absolute value inequality is

• an inequality that contains an absolute value expression

• impossible to solve

• an equation that contains an absolute value expression

• always going to have two solutions

What kind of inequality is this? |x-2|<7

• AND compound inquality

• OR compound inequality

For the system of inequalities below, which ordered pairs are solutions? Select all that apply.

• (-2, 0)

• (0, -3)

• (1, -5)

• (5, 5)

• (-5, 5)

For the system of inequalities below, which ordered pairs are not solutions? Select all that apply.

• (2, 0)

• (0, -5)

• (3, 10)

• (5, 10)

• (5, 0)

When graphing the below inequality, which type of line would you use?

• solid

• dotted

• shaded

• unshaded

Tags

CCSS.HSA.REI.D.12

When graphing the below inequality, which type of line would you use?

• solid

• dotted

• shaded

• unshaded

Tags

CCSS.HSA.REI.D.12

x − 4 ≤ 6

• x ≤ 10

• x ≥ 10 

• x ≥ 2

• x ≤ 2

Tags

CCSS.7.EE.B.4B

y + 7 ≥ 12

• y ≥ 5

• y ≤ 5 

• y ≥ 19 

• y ≤ 19

Tags

CCSS.7.EE.B.4B

w + 4 ≤ -5

• w ≤ -9 

• w ≥ -9

• w ≤ -1 

• w ≥ -1

Tags

CCSS.7.EE.B.4B

Match the graph with its inequality.

• b > –2

• b < –2

• b ≥ –2

• b ≤ –2

Tags

CCSS.6.EE.B.8