Solving Inequalities Review

-2 (x+2) < 14

• x < - 5

• x > -5

• x < -9

• x > -9

Tags

CCSS.7.EE.B.4B

The sum of a number and 8 is less than 12

• n + 8 > 12

• n + 8 < 12

• n < 8 + 12

• n + 12 > 8

Tags

CCSS.7.EE.B.4B

Solve 

• a≤1

• a≤25

• a>1

• a<25

Tags

CCSS.6.EE.B.8

What inequality symbol goes with is at least?

• <

• >

• ≤

• ≥

Tags

CCSS.6.EE.B.8

What inequality is graphed? 

• 2 < x ≤ -3

• -3 < x ≤ 2 

• x > 2 or x ≤ -3

• x > 2 or x < -3

Solve:  -3 ≤ 2x - 1 ≤ 5

• -1 ≤ x ≤ 3

• -1 < x < 3

• 1 < x < 3

• 1 ≤ x ≤ 3

• - 4 ≤ x ≤ 6
• x ≥ - 4 or x ≤ 6
• x ≥ 4 or x ≤ - 6
• - 4 ≤ x ≤ - 6

Solve the inequality.
4(2x - 1) > 2(3x + 1) + 2x

• x > 6

• All Real Numbers (Infinite Solutions)

• x > 3

• No Solution

When graphing an inequality, you use an open dot when you use which symbols?

• <, >

• ≤, ≥ 

Tags

CCSS.6.EE.B.8

-8<2(x+4) or -3x+4>x-4

• No solutions

• x<-8 or x<2

•  x>-8 or x<2

• x<-8 and x<2