Math Problem Solving Quiz

Select the inequality that represents the model.

• x < -7,   -7 > x

• x > 7,   7 < x

• x >  7,   7 < x

• x < -7,   -7 > x

Select the inequality that represents the model.

• x < -7,   -7 > x

• x > 7,   7 < x

• x >  7,   7 < x

• x < -7,   -7 > x

Select the inequality that represents the model.

• x < -7,   -7 > x

• x > 7,   7 < x

• x >  7,   7 < x

• x < -7,   -7 > x

Select the inequality that represents the model.

• x < -7,   -7 > x

• x > 7,   7 < x

• x >  7,   7 < x

• x < -7,   -7 > x

Select all of the graphed inequalities that have 5 as part of the solution set.

• A

• B

• C

• D

• E

Identify each number sentence in which

 m = -3.

• m/5=-15

• -3m = 9

• 8 - m = 12

• m + 2 = 7

Which graph shows a proportional relationship between x and y?

• 
• 
• 
• 

Which procedure could be used to find a value for x that will make the number sentence true?

x - 4 = 9

• Add 4 to both sides of the equation

• Multiply both sides of the equation by 4

• Divide both sides of the equation by 4

• Subtract 4 from both sides of the equation

What value of c makes the number sentence shown true?

c/4 = 16

Which best describes the underlined part of the number sentence below?

4x + 12 = 28

• equation

• constant

• variable

• coefficient