Multi-step Equations and Inequalities Redo

Solve:
4(2a + 3) < 3(a - 1)

• a<-3
• a>-3
• a<3
• a>3

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

47 = 2x + 3(5x - 7)

• 1

• 2

• 3

• 4

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

-4x + 14 ≤ 54

• x ≥ - 10
• x ≤ -10
• x ≥ 17
• x ≤ 10

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

• n < 7
• n > 13
• n < 8
• n > 15

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

Which graph matches the inequality

k < 3?

• A

• B

• C

• D

Tags

CCSS.HSA.REI.D.12

Which graph matches the inequality
r ≥ -6?

• A
• B
• C
• D

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.D.12

 $-11-5b=-6b-3$  

•  $13$  

•  $8$  

•  $-11$  

•  $1$  

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

3x - 8 = 3(x - 4) + 1

Simplify the equation. Tell whether the equation has one, no, or infinite solutions.

• one, x = 5

• no solutions

• infinite solutions

• one, x = -2

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.A.1

 $x+2+6=8$  

• 0

• 14

• 8

• 4

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.A.1

6 - 3a = 21

• a= 9
• a= -9
• a= -5
• a= 5

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1