Unit 1 Test Review

Which operation should be used to solve this equation? 5x=65

• Addition

• Subtraction

• Multiplication

• Division

• Exponent

Tags

CCSS.HSA.REI.A.1

Which operation should be used to solve this equation?

 $108=p+5$  

• Addition

• Subtraction

• Multiplication

• Division

• Exponent

Tags

CCSS.6.EE.B.7

Which operation should be used to solve this equation? y = 13 + 42

• Addition

• Subtraction

• Multiplication

• Division

• Exponent

Tags

CCSS.6.EE.B.7

What is the SECOND step in simplifying this expression?

 $8+\frac{\text{(2)(4+1)}^2}{\text{9-3}}$  

• Addition

• Subtraction

• Multiplication

• Division

• Exponent
  

Tags

CCSS.6.EE.A.1

Which shows the "substitution step" for the expression for a=3, b=7, and c=5

 $4+8b\div\frac{2^a}{1^c}$  

•  $4+87\div\frac{2^3}{1^5}$  

•  $4+\left(8\right)\left(7\right)\div\frac{2^3}{1^5}$  

•  $4+56\div\frac{8}{1}$  

•  $4+8\left(7\right)\div\frac{23^{ }}{15}$  

Tags

CCSS.6.EE.A.2C

What is the simplified expression when   a=3, b=7, and c=5.

 $4+8b\div\frac{2^a}{1^c}$  

• 32

• 14.875

• 11

• 56

Tags

CCSS.6.EE.A.2C

How should this equation be solved?

 $\frac{x}{18}=4$  

• Multiply  $4\times18$  

• Divide both sides by 4

• Multiply both sides by 4

• Multiply both sides by 18

Tags

CCSS.6.EE.B.7

How should this equation be solved?

 $z-6=16$  

• Add 16 to both sides

• Subtract 6 from both sides

•  $16+6$  

• Add 6 to both sides

Tags

CCSS.6.EE.B.7

Which demonstrates the proper way to show work for solving the equation?

 $b\div5=9$  

•  $\frac{b\div5}{5}=\frac{9}{5}$  

•  $\frac{b\div5}{\times5}=\frac{9}{\times5}$  

•  $5\left(b\div5\right)=\left(9\right)5$  

•  $5b\div5=\left(9\right)5$  

Tags

CCSS.HSA.REI.A.1

Solve the equation.

 $11m=99$  

• 9

• 88

•  $m=9$  

•  $m=88$  

Tags

CCSS.6.EE.B.7