Inequality/Equation Quizz

You flip an inequality symbol when you...

• subtract
• multiply and divide only
• multiple by a negative number
• multiple or divide by a negative number

Tags

CCSS.6.EE.B.8

-3 − 6(4x + 6) > -111

• x > 3
• x < 3
• x < -3
• x > -3

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

What is the solution to this equation?

30.16 = 17.56 + 5x

• 6.032

• 3.512

• 12.6

• 2.52

Tags

CCSS.7.EE.B.4A

Which equation is true when k = -15?

• 3k - 11 = -34

• -53 + 4k = 7

• k/3 + 17 = 12

• k/5 + 2.5 = 0.5

Tags

CCSS.6.EE.B.5

Johnny earns $15 per hour dog walking. He wants to earn at least $105 to buy a new bike. Which inequality represents how long Johnny needs to work to afford his new bike? 

• 15h ≤ 105
• 15h > 105
• 15h < 105
• 15h ≥ 105

Tags

CCSS.6.EE.B.8

Scott works on cars. He charges $35 for each car plus $7 per hour. Write an equation that represents this scenario if Kylie's car bill was $63.

• 7x + 35 = 63
• 7x = 63
• 7x - 35 = 63
• 35x + 7 = 63

Tags

CCSS.HSA.CED.A.3

Terry had his car repaired at Ace Auto.  He was charged $50 per hour of labor plus $150 for parts.  His total bill for the repair before tax was $375.  How many hours of labor was Terry charged for?

• 2.5 hours
• 4.5 hours
• 7.5 hours
• 10.5 hours

Tags

CCSS.7.EE.B.4A

less than or equal to

• <
• >
• ≤
• ≥

Tags

CCSS.L.1.6

CCSS.L.3.6

CCSS.L.K.5A

Less Than

• <
• >
• ≤
• ≥

Tags

CCSS.L.1.6

CCSS.L.3.6

CCSS.L.K.5A

greater than or equal to

• <
• >
• ≤
• ≥

Tags

CCSS.L.1.6

CCSS.L.3.6

CCSS.L.K.5A