Equations and Inequalities

Which are solutions?
20 > -2(x+5)

• n < -15
• n > -15
• n < -7.5
• n > -7.5

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

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

• x = 1

• x = 2

• x = 3

• x = 4

Tags

CCSS.8.EE.C.7B

m - 80 =-20

• 99
• 60
• 33
• 55

Tags

CCSS.6.EE.B.7

Which is the solution to the equation below?
                           $32=\frac{q}{2}$  

• 16

• 30

• 46

• 64

Tags

CCSS.6.EE.B.7

Which of the following number lines represents the inequality below?

x < 4

• 
• 
• 

Tags

CCSS.6.EE.B.8

 $For\ which\ inequality\ is\ x\ \ge4\ a\ solution?$  

•  $x\ +\ 3\ \ge1$  

•  $3x\ \ge\ 1$  

•  $x\ -\ 3\ge1$  

Tags

CCSS.6.EE.B.5

A box contains 48 snickers bars.  The price of the box is $52.25.  Each snickers bars cost the same amount.  Which could be used to finds, the price of one snickers bar?

• s + 48 = 52.25
• s / 48 = 52.25
• 𝑠 − 48 = 52.25
• 48s = 52.25

Tags

CCSS.HSA.CED.A.3

What value of t makes the following sentence true? 
2t = 20

• 8
• 10
• 40
• 15

Tags

CCSS.6.EE.B.5

On a high school baseball team each players’ height is greater than 120 cm. Which inequality and number line match this situation?

• A
• B
• C
• D

Tags

CCSS.6.EE.B.8

solve 5(6 + 3r) + 7 ≥ 127

• r ≤ 6

• r ≥ 6

• r ≤ -6

• r ≥ -6

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.8