Neg. Numbers +/-, Number Lines & Word Prob. (Mod. 10/21 PA)

 $-14-(-8)+5-12$  

•  $1$  
  

•  $-23$  
  

•  $-13$  
  

•  $-1$  
  

 $-4-2+8-6-3-(-4)$  

•  $-7$  
  

•  $-3$  
  

•  $-1$  
  

•  $-4$  
  

Find the missing value:

 $-13\ =\ -6\ +\ ?$  

•  $-19$  
  

•  $19$  
  

•  $7$  
  

•  $-7$  
  

Find the missing value:

 $-10\ -\ ?=4$  

• 6

• -6

• -14

• 14

Determine if the below expression will be positive, negative or zero:

 $-\frac{33}{4}+\left(-\frac{3}{2}\right)=$  

• positive

• negative

• zero

Determine if the below expression will be positive, negative or zero:

 $-\frac{4}{9}-\left(-\frac{7}{9}\right)=$  

• positive

• negative

• zero

Which is the correct interpretation of the expression:

 $-3+\left(-8\right)=$  

• Start at -8 on the number line and move 3 units to the left

• Start at -3 on the number line and move 8 units to the right

• Start at -3 on the number line and move 8 units to the left

• Start at -8 on the number line and move 3 units to the right

Write and solve an equation that describes the diagram.

• $-2-1=-3$

• $2+3=5$
  

• $2-(-1)=3$
  

• $3+\left(-1\right)=2$
  

Find the missing value:

 $-4\ +\ ?\ =\ -12$  

•  $8$  
  

•  $-8$  
  

•  $-16$  
  

•  $16$  
  

Find the missing value:

 $-2\ -\ ?\ =\ -12$  

• -10

• 14

• 10

• -14