Solving Equations and Inequalities

−2|−2r − 4| = -12

• {3,1}
• {-3,-1}
• {-3}
• No Solution

8z - 22 = 3 ( 3z + 11) -z

• No Solution
• One Solution
• Infinite Solutions

Tags

CCSS.8.EE.C.7A

 |−2n| + 10 = −50

• {30, -30}
• {20,-20}
• {-5,5}
• No Solution

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.NS.C.7

• A
• B
• C
• D

Tags

CCSS.8.EE.C.7B

What inequality does the number line graph represent?

• x ≥ 3
• x > 3
• x < -3
• x ≤ 3

Tags

CCSS.6.EE.B.8

Solve:

• A
• B
• C
• D

Tags

CCSS.HSA.REI.B.3

|v + 8| − 5 = 2 

• {-15,-1}
• {-1,-5}
• {-15,15}
• No Solution

Tags

CCSS.6.NS.C.7C

What inequality does the number line graph represent?

• 2x +1 < -3
• x + 2 < 4
• -x + 3 > 1
• x + 4 ≥ 2

Tags

CCSS.7.EE.B.4B

12 (x + 3 ) = 4 (2x + 9 ) +4x

• No Solution
• One Solution
• Infinite Solutions

Tags

CCSS.8.EE.C.7A

What inequality does the number line graph represent?

• x ≤ 4
• x ≥ -4
• x < -4
• x < 4

Tags

CCSS.6.EE.B.8