All Inequalities, GCF/LCM, Simplify Sq Rt Test

Solve the inequality: 2(x + 4) ≤ 10

• x ≤ 1

• x > 1

• x = 3

• x < -2

Tags

CCSS.7.EE.B.4B

Solve and graph the inequality 2b + 35 > -7

• A
• B
• C
• D

Tags

CCSS.7.EE.B.4B

Solve and graph.
-39 > n - 25

Tags

CCSS.7.EE.B.4B

Solve.
-5|x - 4| > -20

• x < 8 and x > 0
• x > 8 or x < 0
• all real numbers
• no solution

Tags

CCSS.HSA.REI.B.3

| 2x + 12 | < 8
Which is the correct first step?

• 2x + 12 < 8 and 2x+12 >-8
• 2x + 12 < 8 or 2x+12 >-8
• 2x + 12 < 8 and 2x+12 <-8
• 2x + 12 < 8 or 2x+12 >-8

Tags

CCSS.HSA.REI.B.3

Solve the following equation:

|−2n| + 10 = −50

Solve. Select BOTH solutions.
 $\left|10x-8\right|=38$  

•  $3$  

•  $-3$  

•  $\frac{23}{5}$  

•  $\frac{19}{5}$  

Tags

CCSS.HSA.REI.B.3

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.A.2

What is the greatest common factor of 40a²b and 48ab²?

• 240a²b²
• 5ab
• 8ab
• 4ab

Tags

CCSS.6.NS.B.4

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.A.2

CCSS.HSN.RN.A.2