Equations and Inequalities Review

 $x\ -\ 3\ \ge\ -6$  

•  $x\ \ge\ -3$  

•  $x\ \ge\ -9$  

•  $x\ \ge\ 3$  

•  $x\ \ge\ 9$  

 $-4x\ +\ 5\ >\ 7$  

•  $x\ \ >\ 2$  

•  $x\ >\ \frac{-1}{2}$  

•  $x\ \ <\ \frac{-1}{2}$  

•  $x\ \ <\ 2$  

 $-5x\ >\ -35$  

•  $x\ \ >\ 7$  

•  $x\ <\ 7$  

•  $x\ \ <\ -7$  

•  $x\ \ >\ -7$  

 $y\ -\ 6\ \ge\ -17$  

•  $y\ \ge\ -11$  

•  $y\ \ge\ -23$  

•  $y\ \ge\ 11$  

•  $y\ \ge\ -9$  

 $-18\ <\ -3x\ +\ 6$  

•  $x\ >\ 8$  

•  $8\ >\ x$  

•  $-8\ >\ x$  

•  $2\ >\ x$  

 $a\ +\ 3\ <\ 5$  

•  $a\ <\ 8$  

•  $a\ <\ -2$  

•  $a\ <\ 2$  

•  $a\ <\ 3$  

Select all the options that are represented by the graph.

• x is greater than -5

• x is greater than or equal to -5

• x is more than -5

• x is larger than -5

• x is a minimum of -5

Select all the options that are represented by the graph.

• x is not more than -12

• x is greater than or equal to -12

• x is a minimum of -12

• x is below -12

• x is no less than -12

Select all the options that are represented by the graph.

• x is less than 96

• x is at most 96

• x is a minimum of 96

• x is less than or equal to 96

• x is not more than 96

Remington needs at least $3,000 to buy a used car. He already has $1,800. If he saves $50 per week, select an inequality to represent how many weeks he must save to buy the car.

• $1,800\ +\ 50w\ \ge\ 3,000$

• $1,800\ +\ 50w\ \le\ 3,000$

• $1,800\ +\ 50w\ >\ 3,000$