Equations & Inequalities Practice

Which shows all the equations that represent the same solution? 

• I an II only
• I and III only
• II and III only
• I, II, and III

Tags

CCSS.8.EE.C.7A

A chess club has 500 members but is losing 30 members each year. A computer club has 130 members and is gaining 20 members per year. Which equation represents when the two clubs will have the same number of members? 

• 500+30x=130+20x
• 500x-30=130x-20
• 500-30x=130+20x
• 500x+30=130x-20

Tags

CCSS.8.EE.C.7B

What inequality symbol is used in:
384 + 2x < 6x?

• Greater Than
• Less Than
• Greater Than or Equal To
• Less Than or Equal To

s + 9 ≥ -25

• s ≥ -18
• s ≥ -34
• s ≤ 18
• s ≥ 34

Tags

CCSS.7.EE.B.4B

• x is less than or equal to -2
• x < -2
• -2 < x
• x is greater than -2

Tags

CCSS.6.EE.B.8

Which graph represents the inequality  6 > x

• A
• B
• C
• D

Tags

CCSS.6.EE.B.8

Pick the correct inequality.

• x < -6
• x ≥ -6
• x > -6
• x ≤ -6

Tags

CCSS.6.EE.B.8

When graphing an inequality, you use an OPEN dot when you use which symbol?

• <, >
• ≤, ≥ 
• ≤, <
• ≥, >

Tags

CCSS.6.EE.B.8

Solve: 3(x-4) = -3

• 3
• -3
• 5
• -5

Tags

CCSS.7.EE.B.4A

What value for n makes the following sentence true?

2(n + 3) = 5

• 1

• 10

• 5.5

• -0.5

Tags

CCSS.6.EE.B.5